Sentence examples for but only when necessary from inspiring English sources

Break words at the end of the line by syllable, but only when necessary.

A few cell types constantly divide, some rarely or never, and most can divide but do so only when necessary.

Not only has Valentine turned to Mahomes only when necessary, but, added the manager, "He's done exactly what we needed".

"Only when necessary," he said.

Provide incentives only when necessary.

Surgical biopsy is performed only when necessary.

Pull the teacher card only when necessary.

So let the music play, and repeat only when necessary.

Type: Participation; demonstration only when necessary or requested.

She recommended replacing the cabinets only when necessary.

Novak is counterpunching only when necessary now, only at extreme moments.