Adjectives Starting with AR and Containing O

This list gathers 128 English adjectives starting with AR and containing O, such as Arrogant, Arduous, Armored, Archaeological, Aromatic, Aristocratic and Arthouse. Use the sorting controls below to organize entries by length, or consult our adjective grammar guide to check adjective order and comparative rules.

Refine list...
JUMP:
Sort:
Group:
Case:
View:
JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with ARA13 words
arachnophobic
arachnoid
arachidonic
arational
arachnoidal
arachnological
araneomorph
araneous
araceous
aragonitic
araliaceous
araeostyle
araeosystyle
Starts with ARB9 words
arboreal
arbitrational
arborescent
arboricultural
arboviral
arbored
arboreous
arborous
arboraceous
Starts with ARC23 words
archaeological
arco
archdiocesan
archiepiscopal
architectonic
archosaurian
archaeomagnetic
archidiaconal
archeometric
arciform
archaeometric
archegonial
archeomagnetic
archontic
arctoid
archegoniate
archichlamydeous
archimpressionist
archesporial
archicleistogamous
archaeographical
archoplasmic
archaeostomatous
Starts with ARD1 words
arduous
Starts with ARE15 words
areligious
areolar
arenaceous
areolate
arenicolous
areocentric
areographic
areolated
areostyle
arenous
areological
areometric
areometrical
areosystile
arenose
Starts with ARG13 words
argillaceous
argonautic
argentiferous
argyrophilic
argentous
argyrophil
argilliferous
argotic
argininephosphoric
argilloferruginous
argillocalcareous
argillomagnesian
argilloarenaceous
Starts with ARI7 words
aristocratic
ariose
arioso
ariot
arilloid
aristolochiaceous
aristodemocratical
Starts with ARK1 words
arkosic
Starts with ARM5 words
armored
armorial
armorless
armigerous
armipotent
Starts with ARO6 words
around
aromatic
aromantic
aro
arousable
aroid
Starts with ARR5 words
arrogant
arrowy
arrowlike
arrowless
arrogative
Starts with ARS5 words
arseholed
arsenious
arsenous
arseno
arsonous
Starts with ART18 words
arthouse
arthroscopic
arteriolar
arteriovenous
articulatory
arteriosclerotic
artiodactyl
arthropodal
arthropodan
arthropodous
artiodactylous
arteriographic
arthrodial
arteriocapillary
arthrosporic
arthromeric
arthrosporous
arteriococcygeal
Starts with ARU1 words
arundinaceous
Starts with ARV1 words
arvicoline
Starts with ARY5 words
arytenoid
arytenoepiglottic
aryballoid
arytenoidal
aryepiglottidean

•Browse Adjectives by Letter (A to Z)

Select a starting letter to browse adjectives
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWords
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.