MACKEREL SKY

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A sky filled with rows of cirrocumulus or small altocumulus clouds

Classified under:

Nouns denoting natural objects (not man-made)

Hypernyms ("mackerel sky" is a kind of...):

sky (the atmosphere and outer space as viewed from the earth)

Credits