Fifty-five mph Synonyms

We can't find synonyms for the phrase "Fifty-five mph", but we have synonyms for terms, you can combine them.

Fifty-five Synonyms

Mph Synonyms

FM abbreviation

FM is an abbreviation for Fifty-five Mph
What does FM stand for?
FM stands for "Fifty-five Mph"

Definitions for Fifty-five


  • (adjective) being five more than fifty

Definitions for Mph


  • (noun) the ratio of the distance traveled (in miles) to the time spent traveling (in hours)
  • (noun) a speedometer reading for the momentary rate of travel