groove /ɡɹuːv/noun 7verb 2forms 3phrases 2 noun7 •A long, narrow channel or depression; e.g., such a slot cut into a hard material to provide a location for an engineering component, a tire groove, or a geological channel or depression. •A shaft or excavation. •A pronounced, enjoyable rhythm.Now, what you hear is not a test, I'm rapping to the beat / And me, the groove, and my friends are gonna try to move your feet — 1979 •(informal) A good feeling (often as in the groove).You can't hide forever, just decide to make it better / Turn it into something good / Remember, you can choose not to lose / Find your groove and be a winner — 1980 •A fixed routine.Through these distresses, the Odd Girl was cheerful and exemplary. But within four hours after dark we had got into a supernatural groove, and the Odd Girl had seen “Eyes,” and was in hysterics. — 1859 •The optimal route around the track, or any of several such routes. •The middle of the strike zone in baseball where a pitch is most easily hit. verb2 •To cut a groove or channel in; to form into channels or grooves; to furrow.The path to my fixed purpose is laid with iron rails, whereon my soul is grooved to run. — 1851 •To perform, dance to, or enjoy rhythmic music.I was just starting to groove to the band when we had to leave. formsgrooved · grooving · grooves Phrases with groove back in the grooveA return to one's former or previous self; a return to normalcy or stability. groove onTo enjoy or appreciate the vibes of (something).