Must Meaning

There are 4 meaning(s) for word Must

Meaning 1 : the quality of smelling or tasting old or stale or mouldy

    Synonyms : moldiness,  mustiness
Meaning 2 : a necessary or essential thing

    Example : seat belts are an absolute must

Meaning 3 : grape juice before or during fermentation

Meaning 4 : highly recommended

    Example : a book that is must reading