hydrothermal

hydrothermal

CEFR: C1-C2 /hy-drother-mal/ [hh.ay2.d.r.ow0.th.er1.m.ah0.l]

Definition: Relating to or denoting the action of heated water in the earth’s crust

Example Sentences:
Because hydrothermal water is rich in certain metals, like manganese, an increase in the concentration in a sample can point to a vent.