quadri-

combining form
variants: or quadr- or quadru-

Definition of quadri-

1 a :four
  • quadrilateral
  • quadrumanous
b :square
  • quadric
2 :fourth
  • quadricentennial

Origin and Etymology of quadri-

Latin; akin to Latin quattuor four


QUADRI- Defined for Kids

quadri-

prefix \ ˈkwä-drə \
variants: or quadr- or quadru- \ˈkwä-drə\

Definition of quadri- for Students

1 :four
2 :fourth

Seen and Heard

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

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

to praise usually to excess

Get Word of the Day daily email!

Test Your Vocabulary

Find the Cousins

  • a-large-tree-with-many-branches
  • Which pair shares a common word ancestor?
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!