I. ˈkran noun
( -s )
Etymology: Middle English, crane — more at crane
Scotland : a common swift ( Apus apus )
II. noun
( -s )
Etymology: Scottish Gaelic crann tree, lot, measure of herring; akin to Old Irish crann tree — more at hurst
: British unit of capacity for fresh herrings equal to 37 1/2 imperial gallons