pinocytosis
About Our Definitions: All forms of a word (noun, verb, etc.) are now displayed on one page.


pi·no·cy·to·sis

noun \ˌpi-nə-sə-ˈtō-səs, ˌpī-, -ˌsī-\
plural pi·no·cy·to·ses\-ˌsēz\

Definition of PINOCYTOSIS

: the uptake of fluid and dissolved substances by a cell by invagination and pinching off of the cell membrane
pi·no·cy·tot·ic \-ˈtä-tik\ or pi·no·cyt·ic \ˌpi-nə-ˈsī-tik, ˌpī-\ adjective
pi·no·cy·tot·i·cal·ly \-ti-k(ə-)lē\ adverb

Origin of PINOCYTOSIS

New Latin, from Greek pinein to drink + New Latin cyt- + -osis — more at potable
First Known Use: 1895

pi·no·cy·to·sis

noun \ˌpin-ə-sə-ˈtō-səs, ˌpīn-, -ˌsī-\   (Medical Dictionary)
plural ; pi·no·cy·to·ses \-ˌsēz\ (audio pronunciation)

Medical Definition of PINOCYTOSIS

: the uptake of fluid and dissolved substances by a cell by invagination and pinching off of the cell membrane

Browse

Next Word in the Dictionary: Pinoki
Previous Word in the Dictionary: pinochle rummy
All Words Near: pinocytosis

Seen & Heard

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

Name That Thing

Take Our 10-Question Quiz

Get Our Free Apps
Voice Search, Favorites,
Word of the Day, and More
Join Us on FB & Twitter
Get the Word of the Day and More