Transition
/tɹænˈzɪʃən/
noun
The process of change from one form, state, style or place to another.
A word or phrase connecting one part of a discourse to another.
A brief modulation; a passage connecting two themes.
verb
To make a transition.
To bring through a transition; to change.
“The soldier was transitioned from a combat role to a strategic role.”
To change from one gender role to another, or bring one's outward appearance in line with one's internal gender identity.