1 to demand

2 to request

3 to coerce

1 important

2 significant

3 major

1 to need

2 to want

3 to demand

4 to require

5 requirement

6 need

1 main

2 principal

3 major

4 primary

1 originally

2 original

1 small capital, huge profit (idiom); to put in a little and get a lot out

1 to talk shop all the time (idiom)

1 don't insist on only taking one road to Rome (idiom)

2 there's more than one way to skin a cat

1 a blade will get rusty if it is not sharpened; a man will fall behind if he doesn't study (idiom)

1 to hit the target and do real damage (idiom)

2 fig. to hit where it hurts

3 fig. to hit home

4 an argument that hits the nail on the head