Definify.com

Webster 1913 Edition

Noun.

An overflow; that which overflows; exuberance; copiousness.

He was ready to bestow the

overflowings

of his full mind on anybody who would start a subject.

Macaulay.

ppr.

Spreading over, as a fluid; inundating; running over the brim or banks.

Adj.

Abundant; copious; exuberant.

Noun.

Exuberance; copiousness.

overflowing ‎(plural overflowings)

overflow
- 1829, Josiah Conder, The Modern Traveler (page 205)
  the great overflowings and recedings of the waters

overflowing