·noun The spermatic fluid of fishes.
II. Milt ·noun The Spleen.
III. Milt ·vt To impregnate (the roe of a fish) with milt.
IV. Milt ·noun The testes, or spermaries, of fishes when filled with spermatozoa.
The soft roe, or spermatic part, of the male fish. ...
The Sailor's Word-Book
the soft roe of a fish. York. ...
A glossary of provincial and local words used in England by Francis Grose