Asleep onset Synonyms

Definitions for Asleep


  • (adjective) being in a state of suspended consciousness
  • (adjective) lacking in sensation or feeling
  • (adjective) no longer living

Synonyms for phrase

AO abbreviation

AO is an abbreviation for Asleep Onset
What does AO stand for?
AO stands for "Asleep Onset"

Definitions for Onset


  • (noun) the act or action of setting upon with force or violence
  • (noun) the point at which something begins
  • (noun) the beginning or early stages