adj
single
SIHNGGL
adj
1
Being just one, on its own, without anything else alongside it.
"A single candle lit the whole room."
"They asked for a single room at the hotel."
2
Not married and not currently in a romantic relationship.
"She has been single for the past two years."
noun
1
A song released on its own, separate from a full album.
"The band released a new single ahead of the album."
verb
1
To choose one thing out from a group; to single out.
"The teacher singled him out for praise."
How to Use Single
Learner’s notesIn plain EnglishOne and only one — used for objects, people who aren't in a relationship, or standalone songs.
Common mistake
As a verb, "single out" means to select someone for special attention, usually not a compliment — don't confuse it with just "choose."
Common pairings
single room
single parent
release a single
single out
Word Forms
singled past tense, singles plural, Singles plural, singles singular
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A _____ candle lit the whole room.
Etymology
From Old French sengle/single, from Latin singulus ("one, individual") — related to simplex, the root of "simple."