English dictionary, thesaurus, translations & etymology
FreeDict.com
General

jag

What does jag mean?

An injection (as at the doctor's) or a prick from something sharp.

"I'm away for ma flu jag."

Origin

Scots, from 'jag' (to prick or pierce), of imitative/dialect origin.

Frequently asked questions

What does 'jag' mean in Scotland?
It means an injection or jab, such as a vaccine, or more generally a prick from something sharp. Scots say 'flu jag' where others say 'flu jab'.
How do you use 'jag'?
Usually of medical injections, e.g. 'I'm away for ma flu jag' or 'the bairn's had aw his jags'.
Where does 'jag' come from?
From the Scots verb 'jag', meaning to prick or pierce, which is of imitative dialect origin.
Study it as flashcards or scroll it in Vocabulary Flow — saved to your collection.
Slang definitions: FreeDict original editorial.