adj.
Pronunciation: i- ˌ lek-tr ō -h ī - ' dro ̇ -lik, - ' drä-
Function: adjective
Date: 1922
1 : of or relating to a combination of electric and hydraulic mechanisms
2 : involving or produced by the action of very brief but powerful pulse discharges of electricity under a liquid resulting in the generation of shock waves and highly reactive chemical species <an electrohydraulic effect>