Synonyms|346Antonyms|57|Broader|0Narrower|0Related|1

65 entries under knowledgeable topic. ×

2
familiar(adjective, cool, sensible, alert, wise)
2
grounded(adjective, sensible, alert, familiar, wise)
2
heedful(adjective, alert, familiar, careful, wise)
2
in on(expression, adjective, understanding, cool, keen)
2
in the picture(expression, adjective, idiom, sensible, alert)
2
informed(adjective, understanding, cool, keen, sensible)
2
into(adjective, alert, familiar, wise, refined)
2
knowing(adjective, understanding, cool, keen, sensible)
2
observing(adjective, understanding, keen, sensible, certain)
2
on the beam(expression, adjective, idiom, sensible, alert)
2
perceptive(adjective, understanding, cool, sensible, alert)
2
plugged in(expression, adjective, cool, sensible, alert)
2
savvy(adjective, understanding, cool, sensible, alert)
2
sentient(adjective, understanding, knowledge, keen, sensible)
2
sharp(adjective, understanding, alert, familiar, wise)
2
tuned in(expression, adjective, understanding, cool, sensible)
2
up on(expression, adjective, cool, sensible, alert)
2
wise(adjective, understanding, knowledge, alert, familiar)
2
wised up(expression, adjective, alert, familiar, wise)
2
with it(expression, adjective, understanding, cool, keen)
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APASmart Define. (2015). on to thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/on_to/thesaurus/synonyms
ChicagoSmart Define. 2015. "on to thesaurus" https://smartdefine.org/on_to/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, on to thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/on_to/thesaurus/synonyms>.
MLASmart Define. "on to thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/on_to/thesaurus/synonyms>