Definition of substant in English:

substant

noun

rare
  • Something that subsists.

adjective

rare
  • Substantial; subsistent.

Origin

Late 16th century; earliest use found in John Payne (fl. 1597). From classical Latin substant-, substāns, present participle of substāre. With use as noun compare post-classical Latin substantia (neuter plural) existence.

Pronunciation

substant

/ˈsʌbstənt/