To subject to the action of various solvents in order to remove all soluble substances or extractives
To empty by drawing or letting out the contents
To bring out or develop completely
To discuss thoroughly or completely
To draw or let out wholly; to drain off completely (:liquid)
to tire out; to wear out; to cause to be without any energy
To use up; to deplete, drain or expend wholly, or until the supply comes to an end
An exhaust pipe, especially on a motor vehicle.
A system consisting of the parts of an engine through which burned gases or steam are discharged; see also exhaust system.
The steam let out of a cylinder after it has done its work there.
The dirty air let out of a room through a register or pipe provided for the purpose.
exhaust gas.
To increase the activity of (a catalyst) by changing its surface structure.
To elevate to a higher league.
To raise (someone) to a more important, responsible, or remunerative job or rank.
To move on to a subsequent stage of education.
To encourage, urge or incite.
To advocate or urge on behalf of (something or someone); to attempt to popularize or sell by means of advertising or publicity.
To exchange (a pawn) for a queen or other piece when it reaches the eighth rank.