hot up


verb(adverb) informal
  1. to make or become more exciting, active, or intense: the chase was hotting up

  2. (tr) another term for soup up

Words Nearby hot up

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

How to use hot up in a sentence