Bimonthly

Pronunciation

Origin

bi- + month + -ly

Full definition of bimonthly

Adjective

1. Occurring once every two months; bimestrial
2. Twice every month; semimonthly.His bimonthly appointment was almost due.

Adverb

1. once every two months; bimestrially
2. Twice every month; semimonthly.They checked on his progress bimonthly.

Usage notes

Because of the ambiguity of this word, it is best to avoid it. Instead, use twice a month or every two months as appropriate. Also see biweekly.

Noun

1. A publication that is published on a bimonthly basis.We have to get the report done. If the boss doesn't get his bimonthly he'll scream.