Vocabulary Builder

Vocabulary Builder

    Improve Your Writing

  • Boost your vocabulary
  • See words in the context of real sentences
  • Learn by association and by definition
  • Master a new lexicon!

Get Started Below

Vocabulary Word

Word: rationale

Definition: fundamental reason or principle (on which a system or principle is based); fundamental reason or justification; grounds for an action


More Vocab Words

::: concurrent - happening at the same time; in agreement
::: protrude - stick out; jut; project; Ex. protruding teeth
::: remnant - remainder
::: douse - plunge into water or liquid; dip; immerse; drench; wet throughly; extinguish; throw water over; dowse
::: deserts - what someone deserves
::: volatile - changeable; of a quickly changing nature (as of temper); mercurial; tending to violence; evaporating rapidly; Ex. volatile character/situation in the street
::: transpose - reverse the order or position of
::: contiguous - adjacent to; touching upon
::: airy - of air; high in the air; lofty; immaterial; unreal
::: temperament - characteristic frame of mind; disposition; emotional excess; ADJ. temperamental: of temperament; having frequent changes of temper; Ex. temperamental dislike of sports; Ex. temperamental actress