(computing) A command used to display help pages in Unix and Unix-like operating systems.

(organic chemistry, in combination) A single isobutyl group in a molecule

(UK, with 'the') The Tower of London, especially seen as a place of imprisonment or punishment. / (countable) A habitational surname.; Alternative form of Towers

Contention, noisy argument. / Scolding, rebuke. / A poetic contest of insults or invective.