require
Translation
to need, to demand, to call for
Examples
This job requires a lot of travel.
This job requires a lot of travel.
You are required to wear a helmet.
You are required to wear a helmet.
Please let us know if you require assistance.
Please let us know if you require assistance.
Grammar Patterns
((sth.)) to need (sth.) This job requires a lot of travel.
((sb.)) ((to-inf)) to demand that (sb.) do (sth.) You are required to wear a helmet.
Similar Words
Synonyms: need, demand, necessitate; Antonyms: waive, forgo
Etymology
From Latin 'requirere', meaning 'to seek to know'. It's formed from 're-' (again) + 'quaerere' (to seek, ask).
Memory Tips
Think of a 'quest' (from 'quaerere'). To 'require' is to go on a quest for something you need.