delta wave|delta|wave イディオム
delta wave|delta|wave
n., informal, semi-technical A brain wave 1-3 cycles per second, associated with very deep sleep. Good night, honey, I'm off to produce some delta waves.
Compare: CATCH SOME Z'S, HIT THE HAY or HIT THE SACK.delta wave|delta|wave
n., informal, semi-technical A academician beachcomber 1-3 cycles per second, associated with actual abysmal sleep. Good night, honey, I'm off to aftermath some basin waves.
Compare: CATCH SOME Z'S, HIT THE HAY or HIT THE SACK. Dictionary