Pronunciation key
have to, be obliged to
Indicative
Simple presentSimple past
(I) must [mʌst](I) must
(thou) must(thou) must
(he) must(he) must
(we) must(we) must
(you) must(you) must
(they) must(they) must
Participles
PresentPast
having to, being obliged tohad to, been obliged to