plural of reef-band

(nautical) A piece of canvas sewn across a sail to strengthen it in the part where the eyelet holes for reefing are made.

plural of banded mongoose

(radio) An unused part of the radio spectrum between bands, for the purpose of preventing interference.

plural of brass band

plural of band cell

A cell undergoing granulopoiesis, derived from a metamyelocyte, and leading to a mature granulocyte; it is characterized by having a nucleus that is curved but not lobar.

plural of jazz band

plural of Alexander's band

The area of unlit sky between two rainbows, caused by the deviation angles of the primary and secondary rainbows.