verbbriathar1submergetransitiveaistreachtumverbcmu2involve, occupytransitiveaistreachhe immersed himself in his workbháigh sé é féin ina chuid oibre3religionreiligiúnbaptise by immersiontransitiveaistreachtumverbcmuhe immersed me three times in the riverthum sé trí huaire san abhainn mé