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

rho

2 ENTRIES FOUND:

rho

noun \ˈrō\

Definition of RHO

: the 17th letter of the Greek alphabet — see alphabet table

Origin of RHO

Greek rhō, of Semitic origin; akin to Hebrew rēsh resh
First Known Use: 15th century

Browse

Next Word in the Dictionary: rhod-
Previous Word in the Dictionary: Rh–negative
All Words Near: rho

Seen & Heard

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