Search Result for "tarantula": 
Wordnet 3.0

NOUN (2)

1. large southern European spider once thought to be the cause of tarantism (uncontrollable bodily movement);
[syn: European wolf spider, tarantula, Lycosa tarentula]

2. large hairy tropical spider with fangs that can inflict painful but not highly venomous bites;


The Collaborative International Dictionary of English v.0.48:

Tarantula \Ta*ran"tu*la\, n.; pl. E. Tarantulas, L. Tarantulae. [NL., fr. It. tarantola, fr. L. Tarentum, now Taranto, in the south of Italy.] (Zool.) Any one of several species of large spiders, popularly supposed to be very venomous, especially the European species (Tarantula apuliae). The tarantulas of Texas and adjacent countries are large species of Mygale. [Written also tarentula.] [1913 Webster] Tarantula killer, a very large wasp (Pompilus formosus), which captures the Texan tarantula (Mygale Hentzii) and places it in its nest as food for its young, after paralyzing it by a sting. [1913 Webster]
WordNet (r) 3.0 (2006):

tarantula n 1: large southern European spider once thought to be the cause of tarantism (uncontrollable bodily movement) [syn: European wolf spider, tarantula, Lycosa tarentula] 2: large hairy tropical spider with fangs that can inflict painful but not highly venomous bites
Moby Thesaurus II by Grady Ward, 1.0:

22 Moby Thesaurus words for "tarantula": arachnid, arthropod, beetle, bug, caterpillar, centipede, chilopod, daddy longlegs, diplopod, fly, harvestman, hexapod, insect, larva, maggot, millepede, millipede, mite, nymph, scorpion, spider, tick