interfaith
Word family
- faithnounB1
- faithfuladjectiveB2
- faithfullyadverbC1
Synonym discussion
Sense: adjective/1
'Interfaith' highlights contact and cooperation between people of different religions, especially when they pray, talk, learn, or work together. 'Multifaith' is very close, but it often just labels a shared space or event that includes several faith traditions. 'Multireligious' is wider and more neutral: a city can be multireligious simply because many religions are present there, even if those groups do not interact much. 'Ecumenical' is narrower and is most often used for unity between Christian churches rather than across all religions. Choose 'interfaith' when the point is the bridge between faith communities.
Common collocations
Etymology
Formed in modern English from the prefix 'inter-', meaning 'between' or 'among', and 'faith'. The prefix comes from Latin 'inter'. The noun 'faith' reached English through Old French and ultimately goes back to Latin 'fides', meaning trust or belief. The combined adjective became common in the twentieth century as writers needed a word for contact and cooperation across religious traditions.
First known use
1932
1932, in the meaning defined above