1 (v + prep) be sure sb/sth exists TRANSITIVEcreid i PhrV c m udo you believe in God?an gcreideann tú i nDia?2 (v + prep) accept as a good idea TRANSITIVEthey believe in education through Irishcreideann siad san oideachas trí mheán na Gaeilge, tá siad ar son an oideachais trí Ghaeilgehe doesn't believe in taking chancesní chreideann sé gur cheart dul sa seans, ní maith leis dul sa seans3 (v + prep) trust, have confidence in TRANSITIVEI don't believe in their policiesníl aon iontaoibh agam as a gcuid polasaithe, níl muinín ar bith agam as a gcuid polasaithe → see believe