Portentous meaning Synonyms

Definitions for Portentous


  • (adjective) being or showing a sign of evil or calamity to come
  • (adjective) causing wonder or astonishment
  • (adjective) of momentous or ominous significance

Definitions for Meaning


  • (adjective) clearly conveying a special meaning (as one's mood)
  • (noun) the idea that is conveyed or intended to be conveyed to the mind by language, symbol, or action
  • (noun) something that one hopes or intends to accomplish