dietary supplement

1. 1.

   something added to complete a diet or to make up for a dietary deficiency

   Broaderdiet

   Narrowervitamin pill

Questions about dietary supplement

What does dietary supplement mean?

dietary supplement means "something added to complete a diet or to make up for a dietary deficiency".

Is dietary supplement a common word?

dietary supplement is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.