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side door

side door

30 1.0
A door on the side of a building used as an entrance or exit instead of the front door
  • noun
translation icon : puerta lateral
  • The side door leads to a private garden behind the house.

Oh, man, we're we're like going in this side door here.

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Examples

Synonyms

side entrance
vsside door
5 1.8

An outside door at the side of a building used instead of the main door

is used for both entering and leaving rather than only for entering

How Important

side door
30 1.0
service door
1 3.5

Surface Forms

side door singular
side doors plural

Morphology

side + door

The meaning is directly and literally derived from combining 'side' (position at the side) with 'door' (an entry), describing a door located on the side of a building. This is a straightforward, compositional noun phrase common across languages and English compounding patterns, so a B1 learner who knows both words will readily understand it.

Etymology

Side door is simply a door on the side of a building that people used as another way in or out. People often used it to enter quietly, for deliveries, or to avoid the busy front door, so the phrase now means 'an entrance or exit other than the main door'.