Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
TAURUS
Taurus
Taurus Mountains
taut
taut-
tauten
tauto-
tautog
tautology
tautomer
tautomerism
tautonym
tav
Tavel
tavern
taverna
taw (1)
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

tautology

tau·tol·o·gy [ taw tólləjee ] (plural tau·tol·o·gies)


noun 
Definition:
 
1. linguistic redundancy: the redundant repetition of a meaning in a sentence, using different words

2. instance of linguistic redundancy: an instance of redundant repetition of a meaning in a sentence, using different words

3. logic logical true proposition: a proposition or statement that, in itself, is logically true


tau·to·log·i·cal [ tàwtə lójjik'l ] adjective
tau·to·log·i·cal·ly [ tàwtə lójjikəlee ] adverb
Advertisement

© 2009 Microsoft