Words similar to drug-free

Example sentences for: drug-free

How can you use “drug-free” in a sentence? Here are some example sentences to help you improve your vocabulary:

No significant difference in daily consumption between either of the treated groups or the placebo group (drug-free water) was observed.
Its MDR phenotype is not altered after 3 months of serial passaging in drug-free medium [ 24, 25].
The drug warriors seek more drug-free zones.
The complaint is not that Bush reversed his story--there is no contradiction in being drug-free for seven, 15, and 25 years--but that he reversed his spin, obliging his advisers to "defend the change of strategy."
Bush admitted to youthful mistakes but indicated that he has been drug-free for at least 25 years.