Adolescence /ˌæd

propel /prəˈpel/ verb [ T ] -ll-
1. to push or move something somewhere, often with a lot of force
a rocket propelled through space
The Kon-Tiki sailed across the Pacific Ocean propelled by wind power.
2. propel sb into/to/towards sth
to cause someone to do an activity or be in a situation
The film propelled him to international stardom.
rotate /rə ʊ  ˈteɪt/ /ˈroʊ.teɪt/ verb
1. [ I or T ] to (cause to) turn in a circle, especially around a fixed point
Rotate the handle by 180° to open the door.
The wheel rotates around an axle.
The satellite slowly rotates as it circles the Earth.
2. [ I or T ] If a job rotates or if a group of people rotate their jobs, the jobs are done at different times by different people.
3. [ T ] When farmers rotate crops, they regularly change which crops they grow in a particular field.