time-consuming

[tahym-kuhn-soo-ming] / ˈtaɪm kənˌsu mɪŋ /

ADJECTIVE

slow

Synonyms

STRONGEST

dull gradual low moderate sluggish stagnant stiff tame tedious

STRONG

delayed detained down hindered impeded lingering off prolonged protracted reduced slack

WEAK

backward behindhand belated conservative dead dilatory draggy inactive long-delayed long-drawn-out overdue sleepy tardy uneventful unproductive unprogressive unpunctual

Antonyms

STRONGEST

active bright exciting interesting lively violent wild

WEAK

busy cognizant hurried intelligent on cue on time quick rapid ready smart waiting

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“We believe the platform would be extraordinarily difficult, time-consuming, and expensive to replicate, particularly as blockbuster filmmaking becomes increasingly optimized around premium formats and immersive theatrical experiences,” he added.

From MarketWatch • May 22, 2026

If this sounds like a lot of work, or unduly time-consuming, remember that it’s still a lot faster than rewinding weeks of work or a mistaken decision based on incorrect information.

From The Wall Street Journal • May 19, 2026

It’s a radical notion, to say nothing of an extraordinarily expensive and time-consuming challenge for any orchestra given to a former music director, but Dudamel has never been one to take no for an answer.

From Los Angeles Times • May 19, 2026

He said the team thought it had "cracked it" on Friday, but a pipe coming off on Sunday was time-consuming to fix "and then you lose the weather window".

From BBC • May 17, 2026

She didn’t mind mending her own clothes, but it was time-consuming.

From Anya and the Nightingale by Sofiya Pasternack

time-consuming

Example Sentences

Related Words