nailbiter


nail biter

also nail·bit·er (nāl′bī′tər)n.1. One who bites one's fingernails as a nervous habit.2. A situation marked by tense nervousness or apprehension, especially an athletic contest whose outcome is uncertain near its finish.
nail biting n.

nailbiter

(ˈneɪlˌbaɪtə) n1. a person who bites his or her nails2. a person who is anxious or tense3. something that causes anxiety or tension