英和和英

have need of

of something, to be needed

do the necessary

to be necessary

a necessary thing

It's necessary.

position or line of employment

meet a need

according to the need

by necessity

to meet a need

want to have

It is necessary.

to be pressed by necessity

something that is indispensable

to cause necessity―necessitate

urgently needed

Is required

need the spur

necessity

as much as necessary

to meet the need―fill a need―minister to one's needs

moderate demands

do the needful

that should be done

in any way necessary

to supply the demand―meet the demand

absolutely necessary

the degree of necessity

more than is needed