30 entries under busy topic. ×

5
deep(adjective, obscure, difficult, down)
5
absorbed(verb, adjective, deep, occupied)
4
engaged(verb, adjective, lively, active)
4
engrossed(verb, adjective, active, occupied)
4
occupied(verb, adjective, lively, active, deep)
3
preoccupied(adjective, deep, occupied, engrossed)
3
rapt(adjective, deep, occupied, engrossed)
3
wrapped up(expression, adjective, occupied, confined)
1
active(adjective, lively, occupied, working)
1
assiduous(adjective, lively, active, occupied)
1
consumed(verb, adjective, deep, absorbed)
1
diligent(adjective, lively, active, occupied)
1
employed(adjective, lively, active, occupied)
1
hustling(adjective, lively, active, occupied)
1
industrious(adjective, lively, active, occupied)
1
overloaded(adjective, lively, active, occupied)
1
persevering(adjective, lively, active, occupied)
1
slaving(adjective, lively, active, occupied)
1
tied up(expression, adjective, active, occupied)
1
unavailable(adjective, lively, active, occupied)
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APASmart Define. (2016). buried thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/buried/thesaurus/synonyms
ChicagoSmart Define. 2016. "buried thesaurus" https://smartdefine.org/buried/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, buried thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/buried/thesaurus/synonyms>.
MLASmart Define. "buried thesaurus" 3 April 2016. Web. 27 September 2026. <https://smartdefine.org/buried/thesaurus/synonyms>