Sự lặp thừa, sự lặp lại không cần thiết; trường hợp lặp thừa, trường hợp lặp lại không cần thiết

(ngôn ngữ học) phép lặp thừa

công thức hằng đúng

hằng hiệu

N.

Repetition, redundancy, battology, pleonasm, iteration,tautologism; repetitiousness, repetitiveness, wordiness,prolixity, verbiage, verbosity, long-windedness: Clich‚s like'null and void' and 'cease and desist' are tautologies.Tautology, when called 'repetition', is often used forrhetorical effect.

N.

(pl. -ies) 1 the saying of the same thing twice over indifferent words, esp. as a fault of style (e.g. arrived oneafter the other in succession).

A statement that isnecessarily true.

Tautologic adj. tautological adj.tautologically adv. tautologist n. tautologize v.intr. (also-ise). tautologous adj. [LL tautologia f. Gk (as TAUTO-,-LOGY)]

needless repetition of an idea, esp. in words other than those of the immediate context, without imparting additional force or clearness

as in widow woman.

an instance of such repetition.

Logic .

a compound propositional form all of whose instances are true, as A or not A.

an instance of such a form, as This candidate will win or will not win.