Optional rate Synonyms

Definitions for Optional


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

Definitions for Rate


  • (verb) to be or make worthy of (as a reward or punishment)
  • (verb) to make an approximate or tentative judgment regarding
  • (verb) to take or have a certain position within a group arranged in vertical classes