English to English

insufficiently

(,/I/ns/@/'f/I//S//@/ntl/i/ )

to an insufficient degree
tak cukup untuk satu derajat
Example:
He was insufficiently prepared.

Antonym:
sufficiently

source: wordnet30
In an insufficient manner or degree; unadequately.
dalam satu cara atau gelar tak cukup; unadequately.
source: webster1913