cool (hot metal) by plunging into cold water or other liquid; "quench steel"
reduce the degree of (luminescence or phosphorescence) in (excited molecules or a material) by adding a suitable substance
satisfy (thirst); "The cold water quenched his thirst"
electronics: suppress (sparking) when the current is cut off in an inductive circuit, or suppress (an oscillation or discharge) in a component or device
state insincerely; "He professed innocence but later admitted his guilt"; "She pretended not to have known the suicide bomber"; "She pretends to be an expert on wine"
confess one's faith in, or allegiance to; "The terrorists professed allegiance to the Muslim faith"; "he professes to be a Communist"
practice as a profession, teach, or claim to be knowledgeable about; "She professes organic chemistry"
take vows, as in religious order; "she professed herself as a nun"
receive into a religious order or congregation
state freely; "The teacher professed that he was not generous when it came to giving good grades"