adverb

definitely

Without doubt or uncertainty.

This is definitely the best soup I have ever tasted.

Etymology

Latin definire meant to set bounds or define. Definite developed the idea of something precisely settled, and definitely applies that settled quality to a statement made without uncertainty.

More examples

  • I definitely want to come with you.
  • That noise is definitely not coming from the kitchen.
  • We will definitely finish the project by Friday.

Forms

definite adjective — Clear, certain, and not in doubt.

Similar words

certainly
Often conveys assurance or polite agreement rather than emphatic certainty.
undoubtedly
Stresses that a claim leaves no reasonable room for doubt.