plural of car boot sale

(idiomatic) To be absolutely sure of something; to be certain enough to wager an essential possession.

plural of go-go boot

A kind of low-heeled women's fashion boot introduced in the 1960s.

(idiomatic) To eat heartily. / (idiomatic) To perform at a high level in one's official role.

(simile) Very tough (very strong)

plural of steel-toe boot

(biology) A phenomenon concerning the suppression or prolongation of estrous cycles of mature female mice (and other rodents), when females are housed in groups and isolated from males.

singular of seven-league boots

plural of cold boot attack