Learner's Dictionary mobile search

Learner's Dictionary

directly proportional

1 ENTRIES FOUND:

Save

directly proportional adjective

adjective

Learner's definition of DIRECTLY PROPORTIONAL

: related so that one becomes larger or smaller when the other becomes larger or smaller

— compare inversely proportional

Comments & Questions

What made you want to look up directly proportional? Include any comments and questions you have about this word.

ASK THE EDITOR

What does "on edge" mean?

See the answer »

LEARNER'S QUIZZES

Vocabulary Quiz

Test your word power

Take the Quiz »

Name That Thing

Take our visual quiz

Test Your Knowledge »

LEARNER'S WORD OF THE DAY

Learn More »

The Merriam-Webster
Unabridged Dictionary

Online access to a
legendary resource
Log In or Sign Up »

Our Dictionary,
On Your Devices

Merriam-Webster,
With Voice Search
Get the Free Apps! »

Merriam-Webster's
Visual Dictionaries

The new edition of the
remarkable reference
features 8,000
illustrations.
Learn More »

Join Us

Learner's Dictionary
on Twitter »

Learner's Dictionary
on Facebook »

Bookstore: Digital and Print

Merriam-Webster references for Mobile, Kindle, print, and more. See all »

Other Merriam-Webster Dictionaries

Webster's Unabridged Dictionary » Nglish - Spanish-English Translation » Britannica English - Arabic Translation » Visual Dictionary »

Browse the Learner's Dictionary