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

homeobox


ho·meo·box

noun \ˈhō-mē-ə-ˌbäks\

Definition of HOMEOBOX

: a short usually highly conserved DNA sequence in various eukaryotic genes and especially homeotic genes that encodes a DNA-binding amino acid domain of some proteins

First Known Use of HOMEOBOX

1984

Browse

Next Word in the Dictionary: homeochromatic
Previous Word in the Dictionary: homeoblastic
All Words Near: homeobox

Seen & Heard

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