Sentence:  He found tepid <WSD>water</WSD> in a pitcher and a last bit of soap , and he lathered his face and stood stropping the razor on his broad leather belt , its buckle held firm by a knob of the bedpost . 
Meaning of the word marked with <WSD> tags:  binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid; freezes into ice below 0 degrees centigrade and boils above 100 degrees centigrade; widely used as a solvent