slowest

ADJECTIVE

unhurried, lazy

Synonyms

STRONGEST

easy gradual heavy lackadaisical leisurely lethargic moderate passive quiet reluctant sluggish stagnant

STRONG

crawling creeping dawdling delaying deliberate disinclined idle lagging loitering measured plodding postponing procrastinating slack

WEAK

apathetic dilatory dreamy drowsy imperceptible inactive indolent inert laggard leaden listless negligent phlegmatic ponderous remiss sleepy slothful slow-moving snaillike supine tardy torpid tortoiselike

Antonyms

STRONGEST

active complex complicated energetic enthusiastic intricate lively moving

WEAK

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

ADJECTIVE

behind, late

Synonyms

STRONGEST

dull gradual low moderate sluggish stagnant stiff tame tedious time-consuming

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 fast hurried intelligent on cue on time quick rapid ready smart waiting

ADJECTIVE

unintelligent

Synonyms

STRONGEST

dull dumb limited simple stupid

STRONG

dim

WEAK

backward dense dimwitted dunce imbecile moronic obtuse slow on the uptake thick unresponsive

Antonyms

STRONGEST

bright intelligent sharp smart

WEAK

active busy cognizant fast hurried on cue on time quick rapid ready 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.

Faster chair stand performance was also linked to improved survival, with a 4% lower mortality rate for every 6-second improvement from the slowest to the fastest times.

From Science Daily • May 12, 2026

She said she would not have finished the race without the support of four tailwalkers, who volunteer with the slowest runners, affectionately known as the back of the pack.

From BBC • Apr. 28, 2026

Construction hiring in February, when the Strait of Hormuz was still open, fell to the slowest rate on record, according to the Associated Builders and Contractors.

From The Wall Street Journal • Apr. 10, 2026

Home prices rose 1.3% last year, the slowest annual rate of growth since July 2023.

From Barron's • Mar. 29, 2026

Each group was forced into a rhythm, keeping a pace that was difficult for the slowest and weakest of them as they marched.

From "Copper Sun" by Sharon M. Draper