eject

# Could you eject my iPod from the player?

# He was ejected from the game for bad language.

# He often eject someone from his company.

appropriate

# Appropriate language should be used in business.

# My business plan will be appropriated to a new age.

# It's not appropriate to use that word.

# I want to learn English at the level appropriate to me.

# We should provide service appropriate to the locations.

# He always appropriates it for his own convenience.

enthusiastic

# We should be enthusiastic about making changes.

# He is enthusiastic about his job everyday.

# She is enthusiastic for the TV program.

whereas

# I am enthusiastic whereas he is not.

# We have few children in the world, whereas in Asia regions there are families with 5-10 children.

estate

# We have to pay a estate duty.

# I don't understand about estate of inheritance.

# This is a real estate agency.