3509 nephos {nef'-os}
apparently a root word; TDNT - 4:902,628; n n
AV - cloud 1; 1
1) a cloud, a large dense multitude, a throng
1a) used to denote a great shapeless collection of vapour obscuring
the heavens as opposed to a particular and definite masses of
vapour with some form or shape
1b) a cloud in the sky
For Synonyms see entry 5866