require (v.)
- affect
- appoint
- ask
- assess
- assume
- authorize
- bind
- blackmail
- bring
- call
- challenge
- charge
- claim
- coerce
- command
- commit
- comprise
- contain
- crave
- demand
- desire
- dictate
- entail
- exact
- extort
- force
- implicate
- imply
- impose
- indent
- insist
- instruct
- involve
- lack
- levy
- make
- miss
- necessitate
- need
- obligate
- oblige
- order
- pledge
- postulate
- prescribe
- presume
- presuppose
- prorate
- requisition
- screw
- set
- solicit
- subsume
- take
- tax
- tie
- tithe
- want
- warn