We have no meanings for "much sleeker" in our records yet.
1 It wasn't until the new Alta came out that was much sleeker that I became interested.
2 These latest graphic renderings show a vehicle which is much sleeker than any of VW's current production hatchbacks.
3 The Duchess of Sussex was seen sporting a much sleeker hairstyle during a speech for the United Nations Foundation's Girl Up conference.
4 His old, dusty, cream-colored computer terminal had been replaced with a much sleeker , cleaner black computer terminal, which took up less desk space.
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