Medical Dictionary

heroic

adj he·ro·ic
\hi-ˈrō-ik also her-ˈō- or hē-ˈrō-\

Medical Definition of HEROIC

1
:  of a kind that is likely to be undertaken only to save life <heroic surgery> <heroic treatment>
2
:  having a pronounced effect—used chiefly of medicaments or dosage <heroic doses> <a heroic drug>

Browse

How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears