Dictionary
Thesaurus
Encyclopedia
Translator
Web

abscisscissas

 - 2 dictionary results

ab⋅scis⋅sa

[ab-sis-uh]
–noun, plural -scis⋅sas, -scis⋅sae [-sis-ee] . Mathematics.
(in plane Cartesian coordinates) the x-coordinate of a point: its distance from the y-axis measured parallel to the x-axis.
Compare ordinate.


Origin:
1690–1700; fem. of L abscissus (ptp. of abscindere to abscind )
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To abscisscissas
Word Origin & History

abscissa 
1698, from L. abscissa (linea) "(a line) cut off," from fem. pp. of abscindere "to cut off," from ab- "off, away" + scindere "to cut" (see shed (v.)).
Online Etymology Dictionary, © 2001 Douglas Harper
Cite This Source
Search another word or see abscisscissas on Thesaurus | Reference
FacebookTwitterFollow us: