(UK, informal, euphemistic) To have sex.

(informal) no

A rock music genre, typically with significant use of the ukulele.

An aphthous ulcer; an open sore in the mouth, or rarely a break in the mucous membrane or the epithelium on the lips or surrounding the mouth.

(telecommunications) The frequency area from 300 MHz through 3 GHz, commonly used for TV broadcasting.

Alternative letter-case form of ukase

plural of ultimate tensile strength

(engineering) The greatest tensile engineering stress a material can withstand before it fractures.

An adherent of a UFO religion.

(law) Abbreviation of United Kingdom.