Horometry

Horometry is the art, practice or method by which time is measured in hours or by smaller units. By this account, a `horometer` (hour + -meter) is an instrument that measures time. ...
Found on http://en.wikipedia.org/wiki/Horometry

Horometry

• (n.) The art, practice, or method of measuring time by hours and subordinate divisions.
Found on http://thinkexist.com/dictionary/meaning/horometry/

Horometry

Ho·rom'e·try noun [ Confer French horométrie . See Horometer .] The art, practice, or method of measuring time by hours and subordinate divisions. 'The horometry of antiquity.' Sir T. Browne.
Found on http://www.encyclo.co.uk/webster/H/62

horometry

horometry The measurement of time; also, the determination of the exact error of a timepiece by observation.
Found on http://www.wordinfo.info/words/index/info/view_unit/1001/

horometry

time measurement
Found on http://phrontistery.info/h.html
No exact match found