acting or being in conformity with what is morally upright or equitable; fair honest and impartial

exactly or precisely

The temperature is just right

This is just the thing for your cold

at or nearly at the moment in question or within a very short time before or after

He's only just arrived

I'm just coming

by a very small margin; barely

We arrived just too late

This is only just possible

only or simply

just a short note

quite

not just yet

informal very or completely

just wonderful

informal expressing ironic agreement

didn't he just!