Sentence examples for necessary am from inspiring English sources

We conclude that transvaginal sonographic scanning is an excellent tool for the determination of whether further investigation with curettage or some form of endometrial biopsy is necessary (Am J Obstet Gynecol 2003 188 401-8).

What is necessary is salesmanship.

How necessary is goal-line technology?

Experience necessary; be prepared to get wet.

But talk, however necessary, is cheap.

The question "Is this necessary?" is unavoidable.

Military operations, while necessary, are not sufficient.

War, while sometimes necessary, is rarely ennobling.

A runoff, if necessary, is held a month later.

But necessary is always an upward ratchet.

The preparation time necessary is 30 minutes.