per- Synonyms

per- Meaning

Webster

per- ()

A prefix used to signify through, throughout, by, for, or as an intensive as perhaps, by hap or chance; perennial, that lasts throughout the year; perforce, through or by force; perfoliate, perforate; perspicuous, evident throughout or very evident; perplex, literally, to entangle very much.

Originally, denoting that the element to the name of which it is prefixed in the respective compounds exercised its highest valence; now, only that the element has a higher valence than in other similar compounds; thus, barium peroxide is the highest oxide of barium; while nitrogen and manganese peroxides, so-called, are not the highest oxides of those elements.

per- Sentence Examples

  1. The cost of the product is $10 per unit.
  2. The speed limit on the highway is 60 miles per hour.
  3. The population density is 100 people per square kilometer.
  4. The interest rate on the loan is 5% per annum.
  5. The rental fee for the apartment is $1,500 per month.
  6. The average lifespan of a dog is 10 years per breed.
  7. The tax rate for businesses is 30% per income bracket.
  8. The dosage of the medication is 50 milligrams per day.
  9. The price of the tickets is $25 per person.
  10. The weight limit for the bridge is 10 tons per axle.

FAQs About the word per-

A prefix used to signify through, throughout, by, for, or as an intensive as perhaps, by hap or chance; perennial, that lasts throughout the year; perforce, thr

in, by,via, through, with,by dint of, by means of,in virtue of, by virtue of

together, collectively,together, collectively, altogether, altogether,aggregately, aggregately,

The cost of the product is $10 per unit.

The speed limit on the highway is 60 miles per hour.

The population density is 100 people per square kilometer.

The interest rate on the loan is 5% per annum.