Entry 1 sense Webster, 1913 Ex-voto /ĕk-svōt'-ō'/ · Ex·-vo·to · IPA /ɛksvˈoʊtˈoʊ/ 01 n. An offering to a church in fulfillment of a vow. pl. Ex-votos ((-töz)) 1. An offering to a church in fulfillment of a vow.