01 a. Helping; helpful; assisting.
-
1.
Helping; helpful; assisting.[R.]
Entry
4 senses · 2 variants
Webster, 1913
Adjuvant
02 n. An assistant.
-
1.
An assistant.[R.]
-
2.
An ingredient in a prescription drug, which aids or modifies the action of the principal ingredient.(Med.)
-
3.
A substance that non-specifically enhances immune response to an antigen, such as by enhancing the production of antibodies.(Med., Immunology)