Cor‐rob″o‐rant (k?r–r?b″?–rant), a. [L. corroborans, p. pr. See Corroborate.] Strengthening; supporting; corroborating. Bacon. — n. Anything which gives strength or support; a tonic.
The brain, with its proper corroborants, especially with sweet odors and with music.
Southey.