adjective

1. Factually right, correct; factual.

   “It is a just assessment of the facts.”

2. Rationally right, correct.

3. Morally right; upright, righteous, equitable; fair.

   “It looks like a just solution at first glance.”

Synonyms: adequate, proper, correct, right, equitable, righteous

adverb

1. Only, simply, merely.

   “He calls it vermilion, but it's just red to me.”

2. (sentence adverb) Used to reduce the force of an imperative; simply.

   “Just follow the directions on the box.”

3. Used to convey a less serious or formal tone

   “I just called to say "hi".”

Synonyms: barely, hardly, scarcely, on the dot, smack-dab, merely, simply, freshly

interjection

1. Expressing dismay or discontent.