Synonyms|88Antonyms|39|Broader|8Narrower|31Related|252

79 entries under adjective topic. ×

8
painstaking(time, labour, spending)
8
time-sapping(time, labour, spending, length)
8
timeconsuming(time, labour, spending)
8
toilful(time, labour, spending, length)
7
long(time, slow, late, labour)
7
prolonged(characteristic, dull, time, moderate)
7
slow(time, late, labour, debilitated)
6
arduous(time, hard, tough, slow)
6
inefficient(time, slow, labour, consumption)
6
lingering(characteristic, dull, time, moderate)
6
onerous(time, hard, tough, slow)
6
timewasting(time, slow, labour, consumption)
5
time-intensive(characteristic, time, consumption)
4
continued(characteristic, time, consumption)
4
continuous(characteristic, time, consumption)
4
durable(characteristic, time, consumption)
4
enduring(characteristic, time, consumption)
4
everlasting(characteristic, time, consumption)
4
extended(characteristic, time, consumption)
4
lasting(characteristic, time, consumption)
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APASmart Define. (2013). time-consuming thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/time-consuming/thesaurus/synonyms
ChicagoSmart Define. 2013. "time-consuming thesaurus" https://smartdefine.org/time-consuming/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2013, time-consuming thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/time-consuming/thesaurus/synonyms>.
MLASmart Define. "time-consuming thesaurus" 27 June 2013. Web. 24 September 2026. <https://smartdefine.org/time-consuming/thesaurus/synonyms>