Test Your Vocabulary

Take Our 10-Question Quiz

Name That Thing

Take our visual vocab quiz

Test Your Knowledge »

True or False?

A quick quiz about stuff worth knowing

Take It Now »

Join Us on FB & Twitter

Get the Word of the Day and More

Facebook | Twitter

lactate


2lactate

verb
lac·tat·edlac·tat·ing

Definition of LACTATE

intransitive verb
: to secrete milk
lac·ta·tion \lak-ˈtā-shən\ noun
lac·ta·tion·al \-shnəl, -shə-nəl\ adjective

Origin of LACTATE

Latin lactatus, past participle of lactare, from lact-, lac
First Known Use: circa 1889

Browse

Next Word in the Dictionary: lactate dehydrogenase
Previous Word in the Dictionary: lactase
All Words Near: lactate

Seen & Heard

What made you want to look up lactate? Please tell us where you read or heard it (including the quote, if possible).