Not appropriate or suited to one's appearance, status, character, etc.; unattractive, indecorous, etc.
The definition of inappropriate is someone or something that is not within the bounds of what is considered appropriate or socially acceptable.
Unsuitably matched; ill joined.
(Math.) Logically contradictory
At an awkward or improper time or place; inopportune; inappropriate
Not adapted or fitted for a given purpose
Not suited to a given purpose
Not well suited to each other; poorly matched.
Find another word for ill-suited. In this page you can discover 20 synonyms, antonyms, idiomatic expressions, and related words for ill-suited, like: unbecoming, inapt, inappropriate, unsuitable, mismatched, incompatible, improper, malapropos, out of its element, out-of-place and unfit.