As adjectives the difference between supplementary and supporting
is that supplementary is additional; added to supply what is wanted while supporting is that supports.
As a verb supporting is
.
supplementary
English
Adjective
(
en adjective)
Additional; added to supply what is wanted.
Related terms
* presupplementary
References
*
supporting
English
Derived terms
* supporting actor
* supporting aircraft
* supporting arms
* supporting artillery
* supporting attack
* supporting character
Verb
(head)