'Tenthmetre' definitions:

Definition of 'Tenthmetre'

From: GCIDE
  • Tenthmeter \Tenth"me`ter\, Tenthmetre \Tenth"me`tre\, n. (Physics) A unit for the measurement of many small lengths, such that 10^10 of these units make one meter; the ten millionth part of a millimeter. [1913 Webster]