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Explicit Words:

NONTRIVIAL Synonyms

There are 17 synonyms of the word nontrivial. (exact relations)
There is 0 hypernym of the word nontrivial. (close relations)

Best Alternative Words for NONTRIVIAL

RankWordSave?More Syns..UsageType
1arduous
adjectiveadj
2challenging
adjectiveadj
3complex
adjectiveadj
4complicated
adjectiveadj
5demanding
adjectiveadj
6difficult
adjectiveadj
7formidable
adjectiveadj
8hard
adverb, adjectiveadv, adj
9intricate
adjectiveadj
10involved
verb, adjectivev, adj
11knotty
adjectiveadj
12laborious
adjectiveadj
13onerous
adjectiveadj
14strenuous
adjectiveadj
15thorny
adjectiveadj
16tough
adjectiveadj
17tricky
adjectiveadj

Alternatives for ARDUOUS

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