to resign; to retire; to quit; to leave (one's job, etc.)
change of occupation; career change
negotiations; bargaining; dialogue; duet
to become familiar with; to fit in; to adapt oneself; to get used to; to grow accustomed to
deep emotion; strong feelings
to indulge in; to give oneself up to; to be obsessed by; to be engrossed in; to be lost in; to be absorbed in
shout (of encouragement, etc.); yell (used to time or encourage activity, e.g. "Heave ho!")
slowly and quietly; smoothly
to come alive; to get going; to start to move
to relapse; to reassert; to review