fog - definition and synonyms

verb 

Your browser doesn’t support HTML5 audio

/fɒɡ/
present tense
I/you/we/theyfog
he/she/itfogs
present participlefogging
past tensefogged
past participlefogged
  1. 1

    fog

    or

    fog up

    [intransitive/transitive] if a window or mirror fogs, or if you fog it, it becomes covered with steam so that you cannot see through it or in it