#1 overcast n. [cloudiness, cloud cover] the state of the sky when it is covered by clouds. wn
#2 overcast s. [cloud-covered, clouded, sunless] filled or abounding with clouds. wn
#3 overcast v. [cloud] make overcast or cloudy; "Fall weather often overcasts our beaches". wn
#4 overcast n. [cloudiness] gloomy semidarkness caused by cloud cover. wn
#5 overcast v. sew over the edge of with long slanting wide stitches. wn
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