Adjectives Starting with NI and Containing O

This list gathers 35 English adjectives starting with NI and containing O, such as Nitro, Nitrous, Nitrogenous, Nightlong, Ninefold, Nicotinic and Ninetyfold. Use the sorting controls below to organize entries by length, or consult our adjective grammar guide to check adjective order and comparative rules.

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Starts with NIC7 words
nicoise
nicotinic
nicotined
nicosian
nicotian
nickelous
nickeliferous
Starts with NID3 words
nidicolous
nidifugous
nidorous
Starts with NIG1 words
nightlong
Starts with NIL2 words
nilotic
nilpotent
Starts with NIM1 words
nimious
Starts with NIN3 words
ninefold
ninetyfold
ninescore
Starts with NIO2 words
niobic
niobous
Starts with NIT15 words
nitro
nitrous
nitrogenous
nitroso
nitroaromatic
nitrosyl
nitrogenic
nitrohydrochloric
nitritoid
nitriferous
nitrophilous
nitrometric
nitidous
nitrosylsulfuric
nitrolic
Starts with NIV1 words
niveous

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