Optional sidecar Synonyms

We can't find synonyms for the phrase "Optional sidecar", but we have synonyms for terms, you can combine them.

Optional Synonyms

Sidecar Synonyms

OS abbreviation

OS is an abbreviation for Optional Sidecar
What does OS stand for?
OS stands for "Optional Sidecar"

Definitions for Optional


  • (adjective) subject to one's freedom of choice
  • (adjective) possible but not necessary; left to personal choice

Definitions for Sidecar


  • (noun) conveyance consisting of a small carrier attached to the side of a motorcycle
  • (noun) a cocktail made of orange liqueur with lemon juice and brandy