unidiomatic
adjEtymology From un- + idiomatic.
1
Not idiomatic; not conforming to an idiom.
- It is not difficult to collect examples of unidiomatic English used by foreigners.1985, Robert Burchfield, The English Language, Oxford: Oxford University Press, page 169:
- Derived terms
- unidiomatically, unidiomaticity, unidiomaticness