twin
word
Definition
A twin is one of two children or animals born to the same mother at the same time. It can also describe something that is one of a very similar or matching pair.
Usage & Nuances
Most commonly a noun: 'She is a twin' or 'They are twins.' As an adjective, it often appears in phrases like 'twin beds,' 'twin sisters,' or 'twin cities.' Don't confuse 'twin' with 'double': 'double room' is standard, while 'twin room' usually means a room with two separate beds.
Example Sentences
My twin lives in another city.
basic
The hospital has two twin beds in the room.
basic
She and her twin brother look very different.
basic
Wait, are you a twin? You look exactly like Anna.
natural
We booked a twin room because we didn't want to share a bed.
natural
People always mix us up because we're twins.
natural