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

endoplasmic reticulum

2 ENTRIES FOUND:

endoplasmic reticulum

noun

Definition of ENDOPLASMIC RETICULUM

: a system of interconnected vesicular and lamellar cytoplasmic membranes that functions especially in the transport of materials within the cell and that is studded with ribosomes in some places — see cell illustration

First Known Use of ENDOPLASMIC RETICULUM

1947

Browse

Next Word in the Dictionary: endoplast
Previous Word in the Dictionary: endoplasma
All Words Near: endoplasmic reticulum

Seen & Heard

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