elimination

elimination is a   Noun

Definition:

[1] The act of expelling or throwing off; (Physiol.)

[2] the act of discharging or excreting waste products or foreign substances through the various emunctories.

[3] Act of causing a quantity to disappear from an equation; especially, in the operation of deducing from several equations containing several unknown quantities a less number of equations containing a less number of unknown quantities.

[4] The act of obtaining by separation, or as the result of eliminating; deduction. [See Eliminate,

Synonyms: