We found 3 dictionaries that define the word substantiators:

General (3 matching dictionaries)

1. substantiators: Merriam-Webster
2. substantiators: Collins English Dictionary
3. substantiators: Wiktionary

Opposite: doubters, skeptics, disbelievers ▸ Words similar to substantiators ▸ Usage examples for substantiators ▸ Idioms related to substantiators ▸ Wikipedia articles (New!) ▸ Words that often appear near substantiators ▸ Rhymes of substantiators ▸ Invented words related to substantiators