side door

1. 1.

   an exterior door at one side of a building

   Synonymsside entrance

   Broaderexterior door

Questions about side door

What does side door mean?

side door means "an exterior door at one side of a building".

What is another word for side door?

Close synonyms include side entrance. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is side door a common word?

side door is banded "Uncommon" — turns up in careful writing rather than conversation. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.