Antonyms of adj unlovable

1 sense of unlovable

Sense 1
unlovable -- (incapable of inspiring love or affection; "she was in some mysterious way...unlovable"-Joseph Conrad)

INDIRECT (VIA hateful) -> lovable, loveable -- (having characteristics that attract love or affection; "a mischievous but lovable child")

Similarity of adj unlovable

1 sense of unlovable

Sense 1
unlovable -- (incapable of inspiring love or affection; "she was in some mysterious way...unlovable"-Joseph Conrad)
       => hateful (vs. lovable) -- (evoking or deserving hatred; "no vice is universally as hateful as ingratitude"- Joseph Priestly)