adjective Informal.

very best; better than the best: She's my bestest friend in the whole world.

Nearby words

  1. best-case,
  2. best-efforts selling,
  3. best-laid plans go astray, the,
  4. best-selling,
  5. bestead,
  6. besti,
  7. bestial,
  8. bestiality,
  9. bestialize,
  10. bestially

Origin of bestest

1750–60; best + -est1 suffix forming the superlative Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for bestest

Word Origin and History for bestest



jocular emphatic superlative of best (which is itself a superlative), attested from 1834.

Online Etymology Dictionary, © 2010 Douglas Harper