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OBVERT Definition & Meaning - Merriam-Webster
1. to turn so as to present a different surface to view : to change the appearance or seeming of 2. to subject (a proposition in logic) to obversion.
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www.merriam-webster.com
obvert - Wiktionary, the free dictionary
Verb · (transitive) To turn so as to show another side. · (transitive) To turn towards the front. · (transitive, logic) To infer by obversion; too convert a ...
en.wiktionary.org
en.wiktionary.org
OBVERT definition in American English - Collins Dictionary
2 senses: 1. logic to deduce the obverse of (a proposition) 2. rare to turn so as to show the main or other side.... Click for more definitions.
www.collinsdictionary.com
www.collinsdictionary.com
obvert
obvert, v. (əbˈvɜːt) [ad. L. obvert-ĕre to turn towards or against, f. ob- (ob- 1 a, b) + vertĕre to turn.] † 1. trans. To turn (something) towards; to place fronting. Obs.1623 Cockeram, Obuert, to turne against one. 1646 Sir T. Browne Pseud. Ep. vi. vii. 309 The rooms of cænation in the Summer, he ...
Oxford English Dictionary
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Pipe invert and obvert: Why is it called invert?
Invert means: interior bottom elevation of pipe, and obvert means: interior top elevation of pipe.
english.stackexchange.com
english.stackexchange.com
obvert, v. meanings, etymology and more | Oxford English Dictionary
The earliest known use of the verb obvert is in the late 1500s. OED's earliest evidence for obvert is from 1583, in the writing of Philip Barrough, ...
www.oed.com
www.oed.com
Invert level
Conversely, the obvert level is the highest interior level, and can be considered the "ceiling" level, being the highest level of that sewer.
wikipedia.org
en.wikipedia.org
Obvert Definition & Meaning - YourDictionary
Obvert definition: To turn (something) so as to present another side or aspect to view.
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www.yourdictionary.com
A.Word.A.Day --obvert - Wordsmith.org
verb tr.: To turn so as to show a different side. ETYMOLOGY: From Latin obvertere (to turn toward), from ob- (toward) + vertere (to turn).
wordsmith.org
wordsmith.org
OBVERT Definition & Meaning - Dictionary.com
verb (used with object) · to turn (something) so as to show a different surface. · Logic., to change (a proposition) by obversion.
www.dictionary.com
www.dictionary.com
obvert – Learn the definition and meaning - VocabClass.com –
obvert - verb. 1 to turn so that the main surface or a different surface is shown; 2 to state the obverse of a proposition. Check the meaning of the word ...
dictionary.vocabclass.com
dictionary.vocabclass.com
obvertend
obvertend Logic. (ˈɒbvəˌtɛnd) [ad. L. obvertend-us, gerundive of obvertĕre: see obvert v.] The proposition to be obverted.1886 P. K. Ray Text-bk. Deductive Logic (ed. 2) iii. ii. 129 The given proposition may be called the Obvertend. 1896 [see obversion 2].
Oxford English Dictionary
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Contraposition (traditional logic)
traditional propositions, yielding propositions with the contradictory of the original predicate, (full) contraposition is obtained by converting the obvert
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en.wikipedia.org
obversion
obversion (əbˈvɜːʃən) [ad. L. obversiōn-em, n. of action from obvertĕre to obvert.] 1. The action of turning towards some person or thing.1864 in Webster. 2. Logic. A form of immediate inference in which, by changing the quality, from one proposition another is inferred, having a contradictory predi...
Oxford English Dictionary
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Transposition (logic)
The difference is that in its application to categorical propositions the result of contraposition is two contrapositives, each being the obvert of the
wikipedia.org
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