35 entries under consumption topic. ×

16
laborious(adjective, time, labour, spending, slow)
15
tedious(adjective, characteristic, dull, time, heavy)
13
time-taking(time, adjective, labour, spending, characteristic)
7
long(adjective, time, slow, late, labour)
7
prolonged(adjective, characteristic, dull, time, moderate)
7
slow(adjective, time, late, labour, debilitated)
6
arduous(adjective, time, hard, tough, slow)
6
inefficient(adjective, time, slow, labour)
6
lingering(adjective, characteristic, dull, time, moderate)
6
onerous(adjective, time, hard, tough, slow)
6
timewasting(adjective, time, slow, labour)
5
time-intensive(adjective, characteristic, time)
4
continued(adjective, characteristic, time)
4
continuous(adjective, characteristic, time)
4
durable(adjective, characteristic, time)
4
enduring(adjective, characteristic, time)
4
everlasting(adjective, characteristic, time)
4
extended(adjective, characteristic, time)
4
lasting(adjective, characteristic, time)
4
long-continued(adjective, characteristic, time)
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APASmart Define. (2013). time-consuming thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/time-consuming/thesaurus/synonyms
ChicagoSmart Define. 2013. "time-consuming thesaurus" https://smartdefine.org/time-consuming/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2013, time-consuming thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/time-consuming/thesaurus/synonyms>.
MLASmart Define. "time-consuming thesaurus" 27 June 2013. Web. 22 September 2026. <https://smartdefine.org/time-consuming/thesaurus/synonyms>