square
A conventional, uncool, or out-of-touch person.
By Cal Hewitt, Gen X · Researched from public sources · ·
What it actually means
Square is a mildly dismissive label for someone seen as overly conventional or disconnected from current style. It can be playful among friends, but it can also be judgmental. This slang sense contrasts with older positive phrases such as fair and square.
See the quick definition in the square dictionary entry.
Where it came from
The conventional-person sense developed in American jazz culture in the 1940s for someone out of touch with musical trends. No single coiner is documented.
No single person is credited, the origin is commonly reported.
Where it's popular
U.S. English, music culture, and later broad informal speech.
Older positive square senses remain in fair and square.
How it caught on
- 1500sSquare developed positive senses of honest and fair.
- 1940sAmerican jazz slang used square for someone out of touch.
- Current useIt survives as a retro-feeling label for conventional behavior.
How to use it
“He calls every new app nonsense, so the group jokingly calls him a square.”
Teasing someone seen as conventional.
“That rule feels a little square, but it keeps things organized.”
Applying the sense to something conventional.
Common mix-ups
Square is not only a geometric shape. Its slang sense is negative or teasing, unlike fair and square, where square means honest.
Do you actually know it?
Not just geometry
0/31. What does a square mean in slang?
2. Which culture is linked to this sense?
3. What phrase preserves a positive older sense?
Related slang
Questions people ask
What does square mean in slang?
A conventional or out-of-touch person.
Where did the slang use come from?
It is associated with American jazz culture in the 1940s.
Does square always mean honest?
No. That is the older positive sense in phrases like fair and square.
Square contains opposite value judgments: fair and square is praise, while calling someone a square is usually a jab.
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