circle of curvature

Save This Word!

noun Mathematics.

the circle with its center on the normal to the concave side of a curve at a given point on the curve and with its radius equal to the radius of curvature at the point.

QUIZZES

QUIZ YOURSELF ON PARENTHESES AND BRACKETS APLENTY!

Set some time apart to test your bracket symbol knowledge, and see if you can keep your parentheses, squares, curlies, and angles all straight!

Question 1 of 7

Let’s start with some etymology: What are the origins of the typographical word “bracket”?

First appeared around 1750, and is related to the French word “braguette” for the name of codpiece armor.

First appeared in 1610, based on the French word “baguette” for the long loaf of bread.

First appeared in 1555, and is related to the French word “raquette” for a netted bat.

TAKE THE QUIZ TO FIND OUT

Also called osculating circle.

Words nearby circle of curvature

circle graph, circle-in, circle jerk, circle of confusion, circle of convergence, circle of curvature, circle of declination, circle of least confusion, circle of Willis, circle-out, circlet

Example sentences from the Web for circle of curvature

The Dallas Cowboys sell out their state-of-the art football stadium.
Will Texas Stay Texan?|David Fontana|December 29, 2014|DAILY BEAST
So, Linklater just won Best Director by the New York Film Critics Circle.
Coffee Talk with Ethan Hawke: On ‘Boyhood,’ Jennifer Lawrence, and Bill Clinton’s Urinal Exchange|Marlow Stern|December 27, 2014|DAILY BEAST
Julio had come full circle and had returned to Cuba as a tourist in his own country.
Cuban Hip-Hop Was Born in Alamar|Daniel Levin|December 26, 2014|DAILY BEAST
We happily hoist our egg nog in the air, embrace each other, and raise our out-of-tune voices in song.
The Most Confusing Christmas Music Lyrics Explained (VIDEO)|Kevin Fallon|December 24, 2014|DAILY BEAST

DISH delivers a one-of-a-kind entertainment experience to every room of your home, wirelessly.
Four TV Shows We Can’t Wait to Return In 2015|DISH|December 22, 2014|DAILY BEAST
Wharton and Louis had withdrawn their hands at the same instant they caught his eye; and the Duke turned into the circle.
The Pastor's Fire-side Vol. 3 of 4|Jane Porter
It was the conversation of every circle; and discussed according to the dispositions, or views of the speakers.
The Pastor's Fire-side Vol. 3 of 4|Jane Porter
We (the officers) were sitting in a circle round the general and Alcalde, both of whom appeared uneasy and anxious.
Blackwood's Edinburgh Magazine, No. CCCXXXIX. January, 1844. Vol. LV.|Various
You never know when you are going to stumble upon a jewel in the most out-of-the-way corner.
Music-Study in Germany|Amy Fay
But Lessard's a overbearin' son-of-a-gun all round, and he's always breakin' out in a new place.
Raw Gold|Bertrand W. Sinclair

MEANINGS

WORD GAMES

LEARN

WRITING

WORD OF THE DAY