† diadromdiadromen.

Etymology: < Greek διαδρομή a running through or across, < διά + δρομ- ablaut stem of δραμεῖν to run.

Obsolete.

A vibration of a pendulum.

ΘΚΠ

the world > time > instruments for measuring time > clock > [noun] > pendulum clock > pendulum > vibration of

diadrom1662

1662 R. Boyle Examen Mr. T. Hobbs v. 53, in New Exper. Physico-mechanicall (ed. 2) In Water the Diadromes are so exceedingly much more slow [than in air].

1690 J. Locke Ess. Humane Understanding iv. x. 314 A Pendulum, whose Diadroms..are each equal to one Second of time.

This entry has not yet been fully updated (first published 1895; most recently modified version published online June 2019).

单词	diadrom
释义	† diadromdiadromen. Etymology: < Greek διαδρομή a running through or across, < διά + δρομ- ablaut stem of δραμεῖν to run. Obsolete. A vibration of a pendulum. ΘΚΠ the world > time > instruments for measuring time > clock > [noun] > pendulum clock > pendulum > vibration of diadrom1662 1662 R. Boyle Examen Mr. T. Hobbs v. 53, in New Exper. Physico-mechanicall (ed. 2) In Water the Diadromes are so exceedingly much more slow [than in air]. 1690 J. Locke Ess. Humane Understanding iv. x. 314 A Pendulum, whose Diadroms..are each equal to one Second of time. This entry has not yet been fully updated (first published 1895; most recently modified version published online June 2019). < n.1662
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