Synonyms for Just (same or very similar meaning)
WordNet sense 1 (of moral excellence):
good, upright
WordNet sense 2 (characterized by or proceeding from accepted standards of morality or justice):
righteous
WordNet sense 3 (being precisely fitting and right):
fitting, meet
WordNet sense 4 (implying justice dictated by reason, conscience, and a natural sense of what is fair to all):
equitable
WordNet sense 5 (exhibiting or calling for sportsmanship or fair play):
clean
WordNet sense 6 (free from favoritism or self-interest or bias or deception; or conforming with established standards or rules):
fair
WordNet sense 7 (absolutely):
simply
WordNet sense 8 (indicating exactness or preciseness):
exactly, precisely
WordNet sense 9 (only a moment ago):
just now
WordNet sense 10 (and nothing more):
but, merely, only
WordNet sense 11 (by a small margin):
barely, hardly, scarce, scarcely
From the ODE community, based on WordNet
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