"Quadruples" Natural Recordings by Native Speakers
Relating to quadrupeds or four-footed animals.<br><br>(adj.)<br><br>Example: The quadrupedic animals in the savannah grazed peacefully under the shade of a tree.
The word "quadrupled" is the past tense of the verb "quadruple", which means to increase something by a factor of four, or to become four times as much. It can also be used as an adjective to describe something that has been multiplied by four.<br><br>Example: "The company's profits quadrupled last year due to a successful marketing campaign."
Quadruplets are the simultaneous birth of four babies from the same pregnancy. The term can also refer to any group of four items or pairing the same thing together, but the common usage primarily pertains to the biological context.