IPA: /sliːkɪst/
KK: /sliːkɪst/
Having a smooth, shiny, and well-groomed appearance; the most polished or stylish in design or appearance.
The sleekest car on the market turns heads wherever it goes.
Comparative: sleeker
Superlative: sleekest
Sleekest → The word 'sleek' comes from Old Norse 'slikr' (meaning smooth or sleek), with the superlative suffix '-est' (meaning most). Therefore, 'sleekest' refers to something that is the most smooth or glossy in appearance.
Think of something that is the 'smoothest' or 'most glossy' — 'sleek' means smooth, and '-est' indicates the highest degree.
No commonly confused words.