contaminated. 1  transitive verb. 2  1a : to soil, stain, corrupt, or infect by contact or association Bacteria contaminated the wound.b : to make inferior or impure by admixture iron contaminated with phosphorus. 3  2 : to make unfit for use by the introduction of unwholesome or undesirable elements water contaminated by sewage.
in total with the optional writing section the act sections take 2 hours and 55 minutes to complete once breaks and test administration time are added in students can expect to spend four hours on the act
Learn the ins and outs of ACT timing so you can study to maximize your time on the ACT. The ACT is 2 hours and 55 minutes long (or 175 minutes), but 3 hours and 35 minutes long (215 minutes) if you take the ACT Plus Writing.