Polish skwer

← English square (borrowed)

← Middle English square (derived)

← Middle English sqware (mention)

← Middle English squyre (mention)

← Old French esquarre (derived)

← Old French esquerre (mention)

← Latin ex (prefix)

← Latin quadro (prefix)

← Latin quadrus (mention)

→ Polish skwerek (affix)

→ Polish skwerowy (suffix)