"unattractive" in the adjective sense
1. unattractive
lacking beauty or charm
"as unattractive as most mining regions"
2. unattractive
lacking power to arouse interest
"being unemployed is a most unattractive prospect"
3. unattractive, untempting
not appealing to the senses
"untempting food"
Source: WordNet® (An amazing lexical database of English)
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