American English

Definition of quadruple verb from the Oxford Advanced American Dictionary



[intransitive, transitive] quadruple (something)Verb Forms present simple I / you / we / they quadruple
he / she / it quadruples
past simple quadrupled
-ing form quadrupling
jump to other results
to become four times bigger; to make something four times bigger Sales have quadrupled in the last five years.
See the Oxford Advanced Learner's Dictionary entry: quadruple

Other results

All matches