plural of square
"The town features several public squares where people gather to watch street performers."
Third-person singular simple present indicative form of square
"The clock ticks as he squares the corners before framing the window."
In plain English: To square something means to make it perfectly level and straight, especially when fixing up furniture or walls.
"The carpenter squares the corner before cutting the wood."
plural of Square
"The children played tag while pretending to be squares in a gridlocked city game."