Lessen antonyms | verbs

Antonyms for Lessen as a Verb

• increase

  reduce, lower
• expand

  reduce, lower
• enlarge

  reduce, lower
• grow

  lower
• raise

  reduce, lower
• intensify
• extend

  increase
• prolong
• lengthen
• strengthen

  increase
• develop
• rise
• enhance

  reduce, increase
• augment
• aggrandize
• boost

  stop
• magnify
• amplify
• escalate
• accumulate
• elevate
• worsen
• irritate
• swell
• add

  increase
• heighten
• redouble
• improve
• balloon
• burgeon
• mushroom
• snowball
• wax
• stretch
• go up
• multiply
• add to
• dilate
• distend
• emerge
• amend
• build
• mount
• pick up
• soar
• ennoble
• uplift
• make more important
• blow up
• inflate