Usage examples (36)

• Episodes frequently occur at sleep onset, termed hypnagogic, or while waking up from sleep, termed hypnopompic (Solomonova).
• In medical parlance, the twitching is called hypnagogic myoclonus (the first word refers to sleep and the second to muscle twitches).
• Apparently it's called a hypnagogic hallucination (if it happens as you're going to sleep) and a hypnopompic hallucination if it happens as you're waking.
• The swots call it "hypnagogic", the more commercial-minded are calling it "sugary mutant pop".