primary

Youuseprimarytodescribesomethingthatisveryimportant.

Hismisunderstandingoflanguagewastheprimarycauseofhisotherproblems.

Primaryeducationisthefirstfewyearsofformaleducationforchildren.

Thecontentofprimaryeducationshouldbethesameforeveryone.

Itisnottheprimarytumourthatkills,butsecondarygrowthselsewhereinthebody.