plural of BIE

(music) A key using alternative fingerings for certain notes on woodwind instruments. Specifically, a key that is located between the first and second keys operated by the left hand on a saxophone. Pressing LH1 and the bis key simultaneously results in the sounding of a Bb. This is especially useful when playing in keys with many flats.

plural of bis key

(law) The concept that no legal action can be instituted twice for the same cause.

(medicine, colloquial) Bisphosphonate osteochemonecrosis.

Alternative form of biweekly

Alternative form of biweekly

(LGBT) Interested in having relationships with both men and women, curious about one's potential bisexuality; especially, of heterosexual people, considering a first sexual experience with a member of the same sex.

Alternative spelling of biannual

Alternative spelling of bipartisan