Adjectives Starting with NI and Containing R

This list gathers 37 English adjectives starting with NI and containing R, such as Nightmarish, Nitro, Nitric, Nitrous, Nitrogenous, Niggardly and Ninescore. 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
nicaraguan
nickeliferous
niddering
nidorous
nigerian
nightmarish
niggardly
nigerien
nightward
nigrescent
nightmary
nightfaring
nigricant
ninescore
nirvanic
nirlit
nirlie
nirly
nitro
nitric
nitrous
nitrogenous
nitroso
nithered
nitroaromatic
nitrosyl
nithering
nitrogenic
nitrohydrochloric
nitrifiable
nitritoid
nitriferous
nitry
nitrophilous
nitrometric
nitrosylsulfuric
nitrolic

•Browse Adjectives by Letter (A to Z)

Select a starting letter to browse adjectives
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.
Dictionary & Reference
© 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.