K5Print Free printable worksheets for K–5

aggressive

  • adjective
  • /əˈɡɹɛs.ɪv/

Characterized by aggression; highly combative; prone to behave in a way that involves attacking (especially if unjustly) or arguing.

Other meanings

  1. Exploiting every opportunity to be applied.

  2. Of a tumor or disease, that spreads quickly or extensively; virulent; malignant.

Synonyms

  • fast-growing
  • strong-growing

Antonyms

  • passive

Related words

  • deaggressivization
  • aggressivism
  • aggressivist
  • alloaggressive
  • antiaggressive
  • autoaggressive
  • overaggressive
  • superaggressive
  • unaggressive
  • aggressively
  • aggressiveness
  • aggressivity

Example sentences

  • “I'm trying to be less passive-aggressive.”

    Tatoeba · shekitten · CC0

Where this comes from

This definition is adapted from “aggressive” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.