1 noun pattern of soundsrithim fem2 c m uthe rhythm of the musicrithim an cheoilthe drum is a rhythm instrumentuirlis rithime is ea an druma2 noun regular movementrithim fem2 c m uthe heart's natural rhythmrithim nádúrtha an chroíhe lost his rhythmchaill sé a rithimthey increased the rhythm of their strokeghéaraigh siad rithim a mbuille3 noun sense of temporithim fem2 c m uhe's got no rhythmníl aon chiall don rithim aige, níl rithim ar bith aige4 noun natural sequencerithim fem2 c m uthe seasonal rhythms of naturerithimí séasúracha an dúlra