Words Ending in OUS
Browse -ous endings from our playable English dictionary — sorted by length and Scrabble score for hooks, crosswords, and rack study.
About words ending in -ous
This list collects dictionary words ending in -ous from the same word-game corpus that powers the UnscrambleTools Word Unscrambler, Anagram Solver, and Crossword Solver. There are 6,873 playable matches in our index, grouped below by length with Scrabble point values.
Suffix lists are useful across word games. In Scrabble and Words with Friends, knowing valid -ous endings helps you hook onto existing words, close parallel plays, and dump vowel-heavy racks. For Wordle-style puzzles, endings often appear as green tiles in the last positions — scanning 14.8-letter averages here saves guess bandwidth.
Crossword constructors and solvers use ending patterns when a clue length is fixed and only the tail letters are confirmed. Pair this page with the Pattern Finder (ends-with filter) or Crossword Solver when you need crossing letters, not just the suffix.
Anagram practice benefits too: words that share the same ending letters often appear in the same alphagram families. When you study -ous endings, you build spelling intuition for conjugations (-ed, -ing), agent nouns (-er), adverbs (-ly), and longer Latinate suffixes (-tion, -ness, -ment).
The highest-scoring word ending in -ous in our sample is ZYGOPHYLLACEOUS (38 base points, 15 letters). We also highlight 32 longer or premium-tile entries for advanced study.
Every chip links to a full word page with definitions (when available), anagram families, and related tools. UnscrambleTools does not fabricate dictionary entries — counts and scores come directly from processed index data.
This page summarises 6,873 valid words — mean length 14.8, mean score 24.1.
- Total words
- 6,873
- Avg length
- 14.8 letters
- Avg Scrabble score
- 24.1 pts
- Highest scoring
- zygophyllaceous (38 pts)
- Longest word
- zygophyllaceous (15 letters)
- High-value letter words
- 42(11%)
- Words containing Q, X, Z, J, K (8–10 pt tiles)
Top Scrabble words ending in -ous
- zygophyllaceous38 pts
- quinquevalvous38 pts
- schizophyceous38 pts
- zinziberaceous36 pts
- pachyrhynchous35 pts
- quinquefarious35 pts
- schizomycetous35 pts
- rhizophoraceous34 pts
- extrahazardous34 pts
- hypophosphorous33 pts
- ichthyomorphous33 pts
- myzodendraceous33 pts
- rhizocephalous33 pts
- brachycephalous32 pts
- quadriphyllous32 pts
- schizognathous32 pts
- xanthophyllous32 pts
- brachydactylous31 pts
- homochlamydeous31 pts
- symphyantherous31 pts
- ichthyophagous31 pts
- pachycephalous31 pts
- zygnemataceous31 pts
- cystenchymatous30 pts
No separate common-word slice for -ous; see the full list below.
Rare & advanced words ending in -ous
- zygophyllaceous38 pts
- rhizophoraceous34 pts
- hypophosphorous33 pts
- ichthyomorphous33 pts
- myzodendraceous33 pts
- brachycephalous32 pts
- brachydactylous31 pts
- homochlamydeous31 pts
- symphyantherous31 pts
- cystenchymatous30 pts
- pyrophosphorous30 pts
- pythonomorphous30 pts
- quadrisyllabous30 pts
- brachydodromous29 pts
- cryptocephalous29 pts
- fouquieriaceous29 pts
- hydrocaryaceous29 pts
- opisthoglyphous29 pts
- phytolaccaceous29 pts
- scaphocephalous29 pts
- squamelliferous29 pts
- symphoricarpous29 pts
- achlorophyllous28 pts
- batrachophagous28 pts
- campylospermous28 pts
- chroococcaceous28 pts
- cyclospondylous28 pts
- cynocrambaceous28 pts
- fuchsinophilous28 pts
- gynaecomorphous28 pts
- hypervoluminous28 pts
- hysteromorphous28 pts
Word list by length
Showing 350 unique words on this page (6,873 total in dictionary). Sorted by length, then Scrabble score.
Showing top 304 of 6,873 matches, sorted by length and Scrabble score.
15-letter words
- metachlamydeous28 pts
- monochlamydeous28 pts
- pachydermateous28 pts
- paraphysiferous28 pts
- phosphoriferous28 pts
- somniloquacious28 pts
- subpodophyllous28 pts
- xanthodermatous28 pts
- alphitomorphous27 pts
- amphiboliferous27 pts
- basiophthalmous27 pts
- brachystomatous27 pts
- calycanthaceous27 pts
- chromatophilous27 pts
- chromatophorous27 pts
- coenenchymatous27 pts
- collenchymatous27 pts
- extrafoliaceous27 pts
- hydrosulphurous27 pts
- hyperfastidious27 pts
- hypermiraculous27 pts
- hyperscrupulous27 pts
- metaphosphorous27 pts
- myelencephalous27 pts
- myrothamnaceous27 pts
- odontorhynchous27 pts
- pamprodactylous27 pts
- polytrichaceous27 pts
- prosenchymatous27 pts
- sphenocephalous27 pts
- anthropophagous26 pts
- argyrocephalous26 pts
- brochidodromous26 pts
- chiropterygious26 pts
- circumambagious26 pts
- edriophthalmous26 pts
- excrementitious26 pts
- exstemporaneous26 pts
- fibromembranous26 pts
- heterochthonous26 pts
- hyperridiculous26 pts
- macrencephalous26 pts
- micrencephalous26 pts
- molybdeniferous26 pts
- proteroglyphous26 pts
- quadragenarious26 pts
- quadrigenarious26 pts
- quasicontinuous26 pts
- rhodymeniaceous26 pts
- semiblasphemous26 pts
- anthropophilous25 pts
- asymmetranthous25 pts
- bacteriophagous25 pts
- basidiomycetous25 pts
- bulbomembranous25 pts
- cantharophilous25 pts
- chenopodiaceous25 pts
- chloranthaceous25 pts
- cladophoraceous25 pts
- convolvulaceous25 pts
- entomophthorous25 pts
- fimbrilliferous25 pts
- hamamelidaceous25 pts
- heterocephalous25 pts
- ischiocavernous25 pts
- isopodimorphous25 pts
- marcgraviaceous25 pts
- megalocephalous25 pts
- micropterygious25 pts
- myristicivorous25 pts
- phyllostomatous25 pts
- plagiocephalous25 pts
- protococcaceous25 pts
- rhinencephalous25 pts
- superchivalrous25 pts
- vesicocavernous25 pts
- acanthopomatous24 pts
- branchiostomous24 pts
- caprifoliaceous24 pts
- circumforaneous24 pts
- euryprognathous24 pts
- fibrocalcareous24 pts
- fibrolipomatous24 pts
- gymnodiniaceous24 pts
- heterodactylous24 pts
- marchantiaceous24 pts
- megalodactylous24 pts
- membranonervous24 pts
- mesaticephalous24 pts
- nonmetamorphous24 pts
- opisthognathous24 pts
- ornithodelphous24 pts
- parthenocarpous24 pts
- phoenicopterous24 pts
- plumbaginaceous24 pts
- pneumatophorous24 pts
- pneumonophorous24 pts
- siphonognathous24 pts
- spermatophorous24 pts
- staphylinideous24 pts
- syncotyledonous24 pts
- umbraculiferous24 pts
- aegithognathous23 pts
- amaryllidaceous23 pts
- ammonocarbonous23 pts
- branchiostegous23 pts
- craspedodromous23 pts
- crystalliferous23 pts
- echinodermatous23 pts
- enchondromatous23 pts
- filamentiferous23 pts
- gasteromycetous23 pts
- heterostrophous23 pts
- menispermaceous23 pts
- nonpyritiferous23 pts
- pulchritudinous23 pts
- semiconspicuous23 pts
- semiperspicuous23 pts
- subcarbonaceous23 pts
- tectospondylous23 pts
- temnospondylous23 pts
- thalassophilous23 pts
- vinosulphureous23 pts
- acetabuliferous22 pts
- apoplastogamous22 pts
- asclepiadaceous22 pts
- cheilostomatous22 pts
- chloroplatinous22 pts
- dromaeognathous22 pts
- eflagelliferous22 pts
- enantiomorphous22 pts
- endopterygotous22 pts
- eocarboniferous22 pts
- epitheliomatous22 pts
- flacourtiaceous22 pts
- gynandrosporous22 pts
- haloragidaceous22 pts
- leontocephalous22 pts
- libanotophorous22 pts
- lissencephalous22 pts
- malacodermatous22 pts
- monosporiferous22 pts
- oppositiflorous22 pts
- oppositifolious22 pts
- parallepipedous22 pts
- passifloraceous22 pts
- pergamentaceous22 pts
- pinguiculaceous22 pts
- pseudaposporous22 pts
- pteridospermous22 pts
- rufoferruginous22 pts
- semicostiferous22 pts
- semiprimigenous22 pts
- spiraculiferous22 pts
- strombuliferous22 pts
- superfoliaceous22 pts
- supervictorious22 pts
- supervoluminous22 pts
- suprafoliaceous22 pts
- synentognathous22 pts
- thoracostracous22 pts
- trypanosomatous22 pts
- tuberculiferous22 pts
- umbelluliferous22 pts
- unselfconscious22 pts
- verrucariaceous22 pts
- angulatogibbous21 pts
- bacillariaceous21 pts
- calcitestaceous21 pts
- contemporaneous21 pts
- crystalligerous21 pts
- cubitocutaneous21 pts
- disadvantageous21 pts
- elaeocarpaceous21 pts
- epanisognathous21 pts
- ethicoreligious21 pts
- fissidentaceous21 pts
- fluorescigenous21 pts
- gnathostomatous21 pts
- impatientaceous21 pts
- intermembranous21 pts
- intramembranous21 pts
- manslaughterous21 pts
- margaritiferous21 pts
- melanconiaceous21 pts
- noncontemptuous21 pts
- noncontumacious21 pts
- noncotyledonous21 pts
- nonsubconscious21 pts
- nonviruliferous21 pts
- paratuberculous21 pts
- paurometabolous21 pts
- perisporiaceous21 pts
- piceotestaceous21 pts
- pittosporaceous21 pts
- protemporaneous21 pts
- semicrustaceous21 pts
- subterconscious21 pts
- supercretaceous21 pts
- superprecarious21 pts
- superprosperous21 pts
- supersuspicious21 pts
- supracretaceous21 pts
- tetradecapodous21 pts
- tricotyledonous21 pts
- unfossiliferous21 pts
- unicotyledonous21 pts
- vicissitudinous21 pts
- andromonoecious20 pts
- angiospermatous20 pts
- anticarnivorous20 pts
- globulariaceous20 pts
- heterostemonous20 pts
- interfoliaceous20 pts
- intrafoliaceous20 pts
- mucosanguineous20 pts
- nonadvantageous20 pts
- nonmucilaginous20 pts
- overcontentious20 pts
- pancreatogenous20 pts
- periligamentous20 pts
- peristeropodous20 pts
- plagiostomatous20 pts
- plantaginaceous20 pts
- pontederiaceous20 pts
- pseudocourteous20 pts
- pseudostomatous20 pts
- pseudotrimerous20 pts
- satisfactorious20 pts
- sclerodermatous20 pts
- spermatiogenous20 pts
- sulphoarsenious20 pts
- superscandalous20 pts
- suprasoriferous20 pts
- teleodesmaceous20 pts
- thioantimonious20 pts
- tuboligamentous20 pts
- underscrupulous20 pts
- anticeremonious19 pts
- antituberculous19 pts
14-letter words
- cymbocephalous30 pts
- pachydactylous30 pts
- platyrhynchous30 pts
- rhynchophorous30 pts
- chlorophyceous29 pts
- cyclorrhaphous29 pts
- hymenomycetous29 pts
- hypsicephalous29 pts
- hypsocephalous29 pts
- myrmecophagous29 pts
- papulosquamous29 pts
- zooidiophilous29 pts
- aquifoliaceous28 pts
- brachygnathous28 pts
- chamecephalous28 pts
- dermorhynchous28 pts
- hydradephagous28 pts
- hydrocephalous28 pts
- myrmecochorous28 pts
- myrmecophilous28 pts
- overobsequious28 pts
- phthirophagous28 pts
- rhizostomatous28 pts
- xanthospermous28 pts
- zingiberaceous28 pts
- zoosporiferous28 pts
- amphicondylous27 pts
- caryophylleous27 pts
- chlorophyllous27 pts
- chrysochlorous27 pts
- conchyliferous27 pts
- desmachymatous27 pts
- exopterygotous27 pts
- gynecomorphous27 pts
- hecatophyllous27 pts
- homoeophyllous27 pts
- hydromicaceous27 pts
- hypogeocarpous27 pts
- hyposulphurous27 pts
- pachydermatous27 pts
- pectoriloquous27 pts
- podophthalmous27 pts
- quadratiferous27 pts
- quadrigeminous27 pts
- rhynchocoelous27 pts
- saxifragaceous27 pts
- trichophyllous27 pts
- ultrahazardous27 pts
- achromophilous26 pts
- blandiloquious26 pts
- calycanthemous26 pts
- cephalophorous26 pts
- cinenchymatous26 pts
- cyclanthaceous26 pts
- erythrophagous26 pts
- eucryphiaceous26 pts
- exendospermous26 pts
- fibromyomatous26 pts
- galactophygous26 pts
- homoeomorphous26 pts
- hyperbarbarous26 pts
- hyperconscious26 pts
- juncaginaceous26 pts
- malacophyllous26 pts
Tools & related endings
- Crossword Solver
- Word Unscrambler
- Anagram Solver
- Pattern Finder
- Scrabble Score Calculator
- Words Starting With O
- All Ending Patterns
- Words Ending in -ed
- Words Ending in -ing
- Words Ending in -er
- Words Ending in -ly
- Words Ending in -tion
- Words Ending in -ness
- Words Ending in -ment
- Words Ending in -able
- Words Ending in -less
- Words Ending in -ful
- Words Ending in -ive
- Words Ending in -est
How to use this list
Filter live searches with the Pattern Finder (ends with -ous), unscramble racks in the Word Unscrambler, or match crossword slots in the Crossword Solver. For 6,873 static matches, use the length groups and word chips on this page — each links to /word/{word} for definitions and anagrams.
Related searches
Players who viewed this list also explore: Word Pattern Finder, Crossword Solver, Daily Puzzle Hints, Word Unscrambler, Anagram Solver, Scrabble Score Calculator. Follow the links for adjacent patterns, tools, and per-word score pages.
- Word Pattern Finder
- Crossword Solver
- Daily Puzzle Hints
- Word Unscrambler
- Anagram Solver
- Scrabble Score Calculator
- Words Ending With (hub)
- Words Containing OUS
- Words Ending With S
- Words Starting With UN
- Words Ending in -ed
- Words Ending in -ing
- Words Ending in -er
- Words Ending in -ly
- Words Ending in -tion
- 6-Letter Words
- Top Word: ZYGOPHYLLACEOUS
Frequently asked questions
- What words end in -ous?
- Our dictionary contains 6,873 words ending in -ous. This page lists them by length, highlights top Scrabble scorers, and links each word to a detail page for deeper study.
- What are Scrabble words ending in -ous?
- All words shown here are from the UnscrambleTools word-game dictionary used by our unscrambler and scoring tools. They are suitable for casual Scrabble and Words with Friends; tournament lists (NASPA/WESPA) may differ slightly on obscure entries.
- What is the highest scoring word ending in -ous?
- In our current index, ZYGOPHYLLACEOUS scores 38 base Scrabble points (15 letters). Board multipliers are not included — open the Scrabble Score Calculator for live breakdowns.
- How can I use this list for crossword clues?
- Note the answer length from your grid, then jump to that length group below or open the Crossword Solver with an ends-with pattern for -ous (use ? for unknown cells). Average length in this list is 14.8 letters.
- Are these valid Scrabble words?
- Yes. Results are drawn from our processed English word list aligned with common Scrabble and Words with Friends dictionaries.
- How are point scores calculated?
- Scores sum standard Scrabble letter values (A=1 … Z=10) without board multipliers. Premium letters Q, X, Z, J, and K drive the highest totals.