Origin: bef. 1000; ME
cumli, OE
cȳmlīc lovely, equiv. to
cȳme exquisite (c. MHG
kūme weak, tender, G
kaum (adv.) with difficulty, OHG
kūmo) +
-līc -ly 
Related forms: come⋅li⋅ly, adverb
come⋅li⋅ness, noun
Synonyms:
1. pretty, handsome, beautiful, good-looking, personable.
Antonyms:
1. unattractive.