DICT.TW Dictionary Taiwan
3.90.187.11

Search for:
[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

2 definitions found

From: Webster's Revised Unabridged Dictionary (1913)

 Ag·ryp·not·ic n.  Anything which prevents sleep, or produces wakefulness, as strong tea or coffee.
 

From: WordNet (r) 2.0

 agrypnotic
      adj : of or pertaining to agrypnia