%oja%

n. [ Sp. ] Any of certain basslike marine fishes (mostly of tropical seas, and having a deep, compressed body, protracile mouth, and large silvery scales) constituting the family Gerridae, as Gerres plumieri, found from Florida to Brazil and used as food. Also, any of numerous other fishes of similar appearance but belonging to other families. [ Webster 1913 Suppl. ]

n. (Bot.) An Asiatic leguminous herb (Glycine max, formerly Glycine Soja) the seeds of which (called soy beans) are used in preparing the sauce called soy. Called also soya. [ 1913 Webster ]

a. [ L. Trojanus, fr. Troja, Troia, Troy, from Tros, Gr. Trw`s, Trwo`s, Tros, the mythical founder of Troy. ] 1. Of or pertaining to ancient Troy or its inhabitants. -- n. A native or inhabitant of Troy. [ 1913 Webster ]

2. One who shows the pluck, endurance, determined energy, strength, or the like, attributed to the defenders of Troy; -- used chiefly or only in the phrase
like a Trojan; as, he endured the pain like a Trojan; he studies like a Trojan. [ Webster 1913 Suppl. ]

Tim jumped like a Trojan from the bed. Finnegan's Wake (Irish song) [ PJC ]

n. [ from the incident described in Homer's . ] 1. (Classical mythology) a large hollow wooden horse built by Greek soldiers besieging Troy during the Trojan War, and left as a “gift” when they pretended to abandon their seige. It was taken into the city by the Trojans, and Greek soldiers concealed inside came out and opened the gates to the city, enabling the capture of the city by the Greeks. [ RP + PJC ]

2. Hence, any thing or person which appears harmless but is designed to destroy or attack from within. It may sometimes refer to a group; -- see also fifth column. [ RP + PJC ]

3. (Computers) A computer program designed to evade the security precautions within a computer system and perform illicit operations, or to do malicious damage, and often designed to look like a different kind of program, such as a game, archiver, or directory lister. This term is not applied to a program that replicates itself, such as a virus. [ RP + PJC ]