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.

Though time-consuming, it can detect 95% of cancers and a similar percentage of high-risk polyps.

From MarketWatch • Jun. 4, 2026

Longer journeys use additional fuel, making it more costly and time-consuming for those involved in the sale of the ships' cargo.

From BBC • May 12, 2026

“The arrest is the easy part; the digital forensic examination is time-consuming, expensive, and without the evidence, we don’t have a case,” Doyle said in a statement.

From Los Angeles Times • May 12, 2026

Millett said the cost of engineering and retooling the equipment that makes aluminum components to produce steel parts instead would be expensive and time-consuming.

From The Wall Street Journal • May 4, 2026

The drama of the Restoration, aside from the time-consuming reading required, was easy to manage after her home study of Shakespeare.

From "A Tree Grows in Brooklyn" by Betty Smith

time-consuming

Example Sentences

Related Words