Sentence examples for definitely not required from inspiring English sources

"Scrubbing back and forth is definitely not required".

It was indeed used in initial stages to gather all the distant variants of GGT-like proteins but it is definitely not required for collecting the subset that is used in the present study.

Black is not necessary, and definitely not required.

If the crate you own doesn't, don't worry; it's definitely not required!

Second, "black skillet" is definitely preferred, if not required.

Although it is vitally important to remember that a good prince does not manipulate, nor violate, and definitely does not require the princess to perform an unreasonable act, such as kissing a frog.

This indirect positive selection effect does not depend on spatial mixing (i.e., on diffusion), and even if so, it definitely does not require slow (or no) diffusion.

Atmel programming experience is not required but it is definitely a plus.

The agricultural practices used in this area, associated with the local steep hillslopes and intense rainfall events, are definitely not adequate and require the introduction of soil and water conservation practices in order to become sustainable.

(Jackets, by the way, aren't required but are "definitely preferred," as a reservationist told me).

It's definitely not a simple option - it requires a life-long commitment and sacrifice.