sleeky

[slee-kee]

adjective, sleek·i·er, sleek·i·est.

sleek; smooth.
Chiefly Scot. sly; sneaky.

Also Scot., sleeked [sleekt] /slikt/, sleekit.

Origin of sleeky

First recorded in 1715–25; sleek1 + -y1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019