ipecac
         n 1: a medicinal drug used to evoke vomiting (especially in
               cases of drug overdose or poisoning)

English Dictionary: Ipsus	by the DICT Development Group
From WordNet (r) 3.0 (2006) [wn]:
Ipsus n a battle between the successors of Alexander the Great (301 BC); Lysimachus and Seleucus defeated Antigonus and Demetrius Synonym(s): Ipsus, battle of Ipsus
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Ibex \I"bex\, n.; pl. E. {Ibexes}, L. {Ibices}. [L., a kind of       goat, the chamois.] (Zo[94]l.)       One of several species of wild goats having very large,       recurved horns, transversely ridged in front; -- called also       {steinbok}.          Note: The Alpine ibex ({Capra ibex}) is the best known. The                Spanish, or Pyrenean, ibex ({C. Hispanica}) has                smoother and more spreading horns.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Ibex \I"bex\, n.; pl. E. {Ibexes}, L. {Ibices}. [L., a kind of       goat, the chamois.] (Zo[94]l.)       One of several species of wild goats having very large,       recurved horns, transversely ridged in front; -- called also       {steinbok}.          Note: The Alpine ibex ({Capra ibex}) is the best known. The                Spanish, or Pyrenean, ibex ({C. Hispanica}) has                smoother and more spreading horns.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Ipecac \Ip"e*cac\, n.       An abbreviation of {Ipecacuanha}, and in more frequent use.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Ipecacuanha \Ip`e*cac`u*an"ha\, n. [Pg. ipecacuanha (cf. Sp.       ipecacuana); fr. Braz. ipe-kaa-guena, prop., a creeping plant       that causes vomiting.] (Med. & Bot.)       The root of a Brazilian rubiaceous herb ({Cepha[89]lis       Ipecacuanha}), largely employed as an emetic; also, the plant       itself; also, a medicinal extract of the root. Many other       plants are used as a substitutes; among them are the black or       Peruvian ipecac ({Psychotria emetica}), the white ipecac       ({Ionidium Ipecacuanha}), the bastard or wild ipecac       ({Asclepias Curassavica}), and the undulated ipecac       ({Richardsonia scabra}).
From U.S. Gazetteer (1990) [gazetteer]:
Ipswich, MA (CDP, FIPS 32275)       Location: 42.67809 N, 70.83150 W       Population (1990): 4132 (1883 housing units)       Area: 4.3 sq km (land), 0.2 sq km (water)       Zip code(s): 01938    Ipswich, SD (city, FIPS 31860)       Location: 45.44405 N, 99.02987 W       Population (1990): 965 (434 housing units)       Area: 3.4 sq km (land), 0.0 sq km (water)       Zip code(s): 57451
From U.S. Gazetteer (1990) [gazetteer]:
Ives Estates, FL (CDP, FIPS 34400)       Location: 25.96220 N, 80.18324 W       Population (1990): 13531 (6650 housing units)       Area: 6.8 sq km (land), 0.4 sq km (water)
From The Free On-line Dictionary of Computing (15Feb98) [foldoc]:
IPsec          ("{IP} Secure"?) A {protocol}       that provides {security} for transmission of sensitive       information over unprotected {networks} such as the       {Internet}.   IPsec acts at the {network layer}, protecting and       authenticating {IP} {packets} between participating devices       ("peers"), such as {Cisco} {routers}.          {IETF IPsec (http://www.ietf.org/ids.by.wg/ipsec.html)}.          (2002-05-06)