Dictionary.com
Word
of the
Day
Translate
Games
Blog
Thesaurus.com
Favorites
Dictionary.com
Thesaurus.com
My Account
Log Out
Log In
Try Our Apps
definitions
definitions
synonyms
translations
Follow @dictionarycom
follow Dictionary.com
Blech. These are the grossest words.
Favorite Button
CITE
Translate
Facebook
Share
Twitter
Tweet
Google+
Share
reduction formula
noun
1.
(
maths
) a formula, such as sin (90° ±
A
) = cos
A
, expressing the values of a trigonometric function of any angle greater than 90° in terms of a function of an acute angle
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source
Discover our greatest slideshows
Hasta la Vista! 8 Goodbyes Worth...
14 Thought-Provoking Quotes About...
Should I use ALL-CAPS?
How Baseball Teams Got Their Names
Browse more topics on our blog
What Is the Difference Between Discreet and Discrete?
Learn the correct uses of these two commonly confused homophones.
What Character Was Removed from the Alphabet?
What mistaken pronunciation gave this character its name?
Apostrophes 101
This small mark has two primary uses: to signify possession or omitted letters.
How Do I Get a Word into the Dictionary?
People invent new words all the time, but which ones actually make it?
Word of the Day
Word Value for
reduction
12
15
Scrabble
Words With Friends
Nearby words for reduction formula
reducting
reductio ad absurdum
reduction
reduction deformity
reduction division
reduction formula
reduction mammaplasty
reduction of chromosomes
reduction potential
reduction ratio
reduction strategy
awesome insults