Synonyms & related words for letterbox

Find synonyms, related words, and the definition of letterbox. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to letterbox

Explore words related to letterbox — words associated with it, words that go with it, and its nearest matches in meaning. Related words include postbox, mailbox, postwoman, inbox, mailwoman, mail, outbox, mailshot. Click any word to make it the center of the map and keep exploring the web of connections.

Where does letterbox come from?

The word letterbox breaks down into 2 roots of Latin and Greek origin: letter-, from Latin littera (“letter”); and -box, from Greek pyxis (“box”). Explore each root to see other English words built from the same source.