Большой англо-русский и русско-английский словарь. 2001.
siftage — tij noun ( s) 1. : sift pulling asunder the fibrous clods, but not reducing them to siftage R.D.Blackmore 2. : the action of sifting a small sleeve and large valve prevent siftage Modern Packaging … Useful english dictionary
siftage — sift·age … English syllables