sexagesimal

[ sek-suh-jes-uh-muh l ]
/ ˌsɛk səˈdʒɛs ə məl /

adjective

pertaining to or based upon the number 60.

noun

a fraction whose denominator is 60 or a power of 60.

Origin of sexagesimal

From the Medieval Latin word sexāgēsimālis, dating back to 1675–85. See Sexagesima, -al1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for sexagesimal

British Dictionary definitions for sexagesimal

sexagesimal

/ (ˌsɛksəˈdʒɛsɪməl) /

adjective

relating to or based on the number 60sexagesimal measurement of angles

noun

a fraction in which the denominator is some power of 60; a sixtieth
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