We found one dictionary that defines the word noncolloquial:

General (1 matching dictionary)

1. noncolloquial: Wiktionary

Definitions from Wiktionary (noncolloquial) ▸ adjective:  Not colloquial. ▸ Words similar to noncolloquial ▸ Usage examples for noncolloquial ▸ Idioms related to noncolloquial ▸ Wikipedia articles (New!) ▸ Popular nouns described by noncolloquial ▸ Words that often appear near noncolloquial ▸ Rhymes of noncolloquial ▸ Invented words related to noncolloquial