List: TOCFL 6

hole, cave, cavern

1. become, turn into
2. achieve, attain

1. heading, title
2. headline

bee, honeybee

to resign, quit one’s job

1. still, yet, in addition, besides, furthermore
2. to remain, to be left over

person, personnel, staff member

descendants, offspring, future generations

1. exchange, swap
2. trade, barter

1. strong, intense, powerful
2. forceful, vigorous