Of, pertaining to, or similar to pirates. / (ornithology) Of a bird, practising kleptoparasitism.

present participle of pirate

simple past tense and past participle of pirate

plural of piracy

A surname.

(physics, chemistry) A Pirani gauge.

plural of pirate ship

plural of piranha

(pharmacology) A particular drug used in chemotherapy.

In a piratical manner.