eroteme

Century Dictionary and Cyclopedia

1. n. The mark or note of interrogation: a name adopted by the grammarian Goold Brown, but not in common use.

Wiktionary

1. n. A symbol, ?, comprising a curve and a dot below, signifying the end of a sentence that is a question.

GNU Webster's 1913

1. n. A mark indicating a question; a note of interrogation.