Sentence examples for this was definitely from inspiring English sources

"This was definitely it".

Yes, this was definitely working.

This was definitely growing on me.

"This was definitely a money game.

"This was definitely not authorised," she said.

This was definitely not one of those.

"Doing this was definitely a great experience".

*This was definitely said in a light and caring tone.

"This was definitely a different laboratory class than any other offered.

This was definitely stepping outside of my comfort zone.

This was definitely something that I wanted to do".