to say that something is `adequate enough' is a tautology.
Examples of tautology
tautology
Because this is pure culinary tautology, like Chinese Stilton or German dim sum.
From the dailymail.co.uk
The term pleonasm is most often, however, employed as synonymous with tautology.
From the en.wikipedia.org
Similarly, if S is a tautology then S is tautologically implied by every formula.
From the en.wikipedia.org
Kant argues that this is merely a tautology and cannot say anything about reality.
From the en.wikipedia.org
At the risk of sounding pernickety, isn't indispensable catalyst a tautology?
From the economist.com
But any valuation that makes A true will make S true, because is a tautology.
From the en.wikipedia.org
The fundamental definition of a tautology is in the context of propositional logic.
From the en.wikipedia.org
I, personally, myself believe that the use of tautology is a good way to go.
From the techcrunch.com
It might want to look up tautology in the dictionary before it goes further.
From the nzherald.co.nz
More examples
(logic) a statement that is necessarily true; "the statement `he is brave or he is not brave' is a tautology"
Useless repetition; "to say that something is `adequate enough' is a tautology"
(tautological) pleonastic: repetition of same sense in different words; "`a true fact' and `a free gift' are pleonastic expressions"; "the phrase `a beginner who has just started' is tautological"; "at the risk of being redundant I return to my original proposition"- J.B.Conant
In logic, a tautology (from the Greek word u03C4u03B1u03C5u03C4u03BFu03BBu03BFu03B3u03AFu03B1) is a formula that is true in every possible interpretation.
In rhetoric, a tautology is an unnecessary or unessential (and sometimes unintentional) repetition of meaning, using different and dissimilar words that effectively say the same thing (often originally from different languages). ...
Redundant use of words; An expression that features tautology; A statement that is true for all values of its variables
(tautological) of, relating to, or using tautology; using repetition or excessive wordiness; pleonastic or circumlocutionary
(tautologous) Pertaining to a tautology; tautological
(Tautologies) Statements that are necessarily true, either because they are logical or mathematical in nature, or because they are truisms and true by definition.