Employers may use a standard five-panel test of street drugs that includes: 1  marijuana (THC) 2  cocaine. 3  PCP. 4  opiates (e.g., codeine, morphine, heroin) 5  amphetamines (e.g., methamphetamine).
Guaranteed definition, a promise or assurance, especially one in writing, that something is of specified quality, content, benefit, etc., or that it will perform satisfactorily for a given length of time: a money-back guarantee. See more.
1 : an undertaking to answer for the payment of a debt or the performance of a duty of another in case of the other's default or miscarriage. 2 : guarantee 3. 3 : guarantor. 4 : something given as security (see security 2) : pledge used our house as a guaranty for the loan.