Words Like SUPPLEMENTARY

We have put together a list of words that are similar to SUPPLEMENTARY.

4 Alternative Words Similar to supplementary

1 Auxiliary Adjective Synonym Words Like Auxiliary

2 Subsidiary Adjective Synonym Words Like Subsidiary

3 Supplemental Adjective Synonym Words Like Supplemental

4 Secondary Adjective Similar Words Like Secondary

5 definitions of supplementary

1 functioning in a supporting capacity

2 added to complete or make up a deficiency

3 Same as supplemental.

4 Especially, in anatomy and zoology, additional (to what is normal, ordinary, or usual); added, as something secondary, subsidiary, or useless; supernumerary; extra: as, a supplementary digit (a sixth finger or toe).

5 Additional; added to supply what is wanted.

We get our data from many different dictionaries across the web:
Wordnik, Wiktionary, Century, American Heritage, Gcide