What is the Latin word for batten?

The usual Latin words for “batten” are sagīnō, reddō, fēcundō; also ūberō, pinguēscō. The right choice depends on the sense; see the distinctions below.

English → Latin

“batten” in Latin

sagīnōto fatten (animals); to feed or nourish reddōto give back, return, restore; to give up, hand over, deliver, render, provide, assign; to surrender, relinquish, delive fēcundōto make fruitful, fertilize ūberōTo be fruitful; To fertilize pinguēscōto grow fat or rich

The English word batten itself goes back to Latin battuō, through battere.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

batten

TR. Fatten, saginare: pinguem facere or reddere: opimare: with any thing, alere aliqua re.

Fertilize, fecundare: fecundum reddere: fecunditatem dare alicui rei: uberare. INTR., pinguescere; saginari.

Quick answer

What is the Latin word for batten?: The usual Latin words for “batten” are sagīnō, reddō, fēcundō; also ūberō, pinguēscō. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.