Noun
A contraction of the muscles of the jaw by which its motion is suspended; a variety of tetanus.
Source: Webster's dictionaryBut along with that, he is also the author/artist of many comics, including the popular series Lockjaw and the Pet AvengersFranklin Richards: Son of a Genius, for which he was nominated for multiple Eisner Awards and received a Harvey Award. Source: Internet
Lockjaw took it upon himself to track them down but Mr. Fantastic doesn't seem too bothered by the fact that a dog is wielding the most powerful force in the universe. Source: Internet