© 2026 Sloth Lingo. Learn easy. Lounge wisely.

sleekiest

Intermediate (B1)

IPA: /ˈsliːkiɪst/

KK: /sliːkiːst/

adjective
Definition

Having a smooth, glossy, and well-groomed appearance; the most polished or stylish in appearance.


Example

The sleekiest car in the showroom caught everyone's attention with its shiny finish.


Comparatives & Superlatives

Comparative: sleekier

Superlative: sleekiest


Conversation
Sloth A
Have you seen the new sports car?
Sloth B
Yeah, it's one of the sleekiest designs I've ever seen!
Sloth A
I know, right? I can't believe how fast it can go.
Sloth B
It's definitely a head-turner on the road!

Synonyms & Antonyms
Synonyms
smooth
glossy
polished
Antonyms
rough
matte
dull
Root Explanation

Sleekiest → It is formed from "sleek" (from Old Norse *slikr*, meaning smooth or sleek) and the suffix "-iest" (meaning most). The word "sleekiest" describes something that is the most smooth or glossy in appearance.

Memory Tip

Think of something that is the 'smoothest' or 'most glossy' — 'sleek' means smooth, and '-iest' indicates the highest degree.

Visually Confused Words

No commonly confused words.

Is this page helpful?