Vast Synonyms

Vast synonyms such as "astronomic, brobdingnagian, and herculean". Vast is an adjective, and its antonyms are tiny and limited. Here are 56 another word for vast with example sentences.

Another word for Vast

  • wide
  • whopping great
  • whopping
  • whacking great
  • whacking
  • weighty
  • very large
  • very big
  • tremendous
  • towering
  • titanic
  • thumping great
  • thumping
  • substantial
  • stupendous
  • prodigious
  • mountainous
  • monumental
  • monstrous
  • monster
  • mighty
  • mega
  • massive
  • mammoth
  • limitless
  • king-sized
  • king-size
  • jumbo
  • infinite
  • immense
  • immeasurable
  • humongous
  • hulking
  • huge
  • Herculean
  • hefty
  • heavy
  • gross
  • great
  • ginormous
  • gigantic
  • giant
  • gargantuan
  • extensive
  • expansive
  • epic
  • enormous
  • elephantine
  • colossal
  • bumper
  • bulky
  • Brobdingnagian
  • broad
  • boundless
  • astronomical
  • astronomic

Vast Sentences

The desert is vast and empty.

A vast ocean stretched ahead.

The vast sky looked endless.

She owns a vast library collection.