(chiefly finance) A small period of rapid growth.

An adult male kangaroo. / Something that makes a booming sound. / (US, mainly 1920–1930) A transient worker who would move from boom town to boom town in search of temporary work.

(informal) Ellipsis of baby boomer. / (by extension, slang, sometimes derogatory) An elderly person, regardless of generation.

A person born in the postwar years (generally considered in the United States and other Allied countries as between 1946 and the early 1960s), when there was a marked increase in birthrates throughout the Western world following the return of servicemen at the end of World War II.

plural of baby boomer

simple past tense and past participle of boomerang

plural of boombox

Alternative spelling of boom box

Alternative form of boom town

plural of boomerang