just

Definitions
Examples

(adjective): Factually right, correct; factual.
(adjective): Rationally right, correct.
(adjective): Morally right; upright, righteous, equitable; fair.
(adjective): Proper, adequate.
(adverb): Only, simply, merely.
(adverb): (sentence adverb) Used to reduce the force of an imperative; simply.
(adverb): Used to convey a less serious or formal tone
(adverb): Used to show humility.
(adverb): (degree) absolutely, positively
(adverb): Moments ago, recently.
(adverb): By a narrow margin; closely; nearly.
(adverb): Exactly, precisely, perfectly.
(interjection): Expressing dismay or discontent.

It is a just assessment of the facts.
It looks like a just solution at first glance.
He calls it vermilion, but it's just red to me.
Just follow the directions on the box.
I just called to say "hi".