abstemious

/æbˈstiː.mɪ.əs/
/æbˈstiː.mɪ.əs/

adjective

  1. Refraining from freely consuming food or strong drink; sparing in diet; abstinent, temperate.

  2. Sparing in the indulgence of the appetite or passions.

  3. Sparingly used; used with temperance or moderation.

  4. Marked by, or spent in, abstinence.

    "an abstemious life"

  5. Promotive of abstemiousness.

Antonyms: immoderate, intemperate