See Also: intercalation(medicine)
intercalation(dictionary)

intercalation (iou)



intercalation noun. L16.
[French, or Latin intercalatio(n-), formed as INTERCALATE: see -ATION.]
The insertion of an additional day or month into the calendar in a particular year; an intercalated day or space of time. L16.
gen. The action of intercalating something; (an) interpolation. M17.