Sign vs Proof - What's the difference?
sign | proof | Related terms |
(sometimes, also used uncountably) A visible indication.
*
, title=(The Celebrity), chapter=5
, passage=Although the Celebrity was almost impervious to sarcasm, he was now beginning to exhibit visible signs of uneasiness, the consciousness dawning upon him that his eccentricity was not receiving the ovation it merited.}}
A clearly visible object, generally flat, bearing a short message in words or pictures.
* Macaulay
A traffic sign.
A meaningful gesture.
Any of several specialized non-alphabetic symbols.
(astrology) An astrological sign.
(mathematics) Positive or negative polarity.
A specific gesture or motion used to communicate by those with speaking or hearing difficulties; now specifically, a linguistic unit in sign language equivalent to word in spoken languages.
*, II.12:
* 2007 , Marcel Danesi, The Quest for Meaning :
(uncountable) Sign language in general.
An omen.
(medicine) A property of the body that indicates a disease and, unlike a symptom, is unlikely to be noticed by the patient.
A military emblem carried on a banner or standard.
To make a mark
#
#:The Queen signed her letter with the regal signet.
# To mark, to put or leave a mark on.
#*1726 , Elijah Fenton, The Odyssey of Homer :
#*:Meantime revolving in his thoughtful mind / The scar, with which his manly knee was sign'd […].
# To validate or ratify (a document) by writing one's signature on it.
#*c. 1597 , (William Shakespeare), The Merchant of Venice :
#*:Enquire the Iewes house out, giue him this deed, / And let him signe it […].
# More generally, to write one's signature on (something) as a means of identification etc.
#
#:Just sign your name at the bottom there.
#:I received a letter from some woman who signs herself ‘Mrs Trellis’.
# To write one's signature.
# To finalise a contractual agreement to work for a given sports team, record label etc.
#*2011 , The Guardian , (headline), 18 Oct 2011:
#*:Agents say Wales back Gavin Henson has signed for Cardiff Blues.
# To engage (a sports player, musician etc.) in a contract.
To make the sign of the cross
# To bless (someone or something) with the sign of the cross; to mark with the sign of the cross.
#* Book of Common Prayer
#*:We receive this child into the congregation of Christ's flock, and do sign him with the sign of the cross.
#*1971 , , Religion and the Decline of Magic , Folio Society 2012, p. 34:
#*:At the baptismal ceremony the child was […] signed with the cross in holy water.
# (reflexive) To cross oneself.
#*1855 , (Robert Browning), Men and Women :
#*:Shaking a fist at him with one fierce arm, / Signing himself with the other because of Christ.
To indicate
# To communicate using a gesture or signal.
#* Sir Walter Scott:
# To communicate using gestures to (someone).
#:He signed me that I should follow him through the doorway.
# To use sign language.
# To furnish (a road etc.) with signs.
(countable) An effort, process, or operation designed to establish or discover a fact or truth; an act of testing; a test; a trial.
* 1591 , ,
* c. 1633 , , Act 1, Scene 1,
* 1831 , , A System of Chemistry of Inorganic Bodies , Volume 2,
(uncountable) The degree of evidence which convinces the mind of any truth or fact, and produces belief; a test by facts or arguments which induce, or tend to induce, certainty of the judgment; conclusive evidence; demonstration.
* c.1603 , ,
* 1841 , '' in ''Essays: First Series ,
* 1990 October 16, ,
The quality or state of having been proved or tried; firmness or hardness which resists impression, or doesn't yield to force; impenetrability of physical bodies.
(obsolete) Experience of something.
* 1590 , (Edmund Spenser), The Faerie Queene , III.1:
(uncountable, obsolete) Firmness of mind; stability not to be shaken.
(countable, printing) A proof sheet; a trial impression, as from type, taken for correction or examination.
(countable, logic, mathematics) A sequence of statements consisting of axioms, assumptions, statements already demonstrated in another proof, and statements that logically follow from previous statements in the sequence, and which concludes with a statement that is the object of the proof.
(countable, mathematics) A process for testing the accuracy of an operation performed. Compare prove, transitive verb , 5.
(obsolete) Armour of excellent or tried quality, and deemed impenetrable; properly, armour of proof.
(US) A measure of the alcohol content of liquor. Originally, in Britain, 100 proof' was defined as 57.1% by volume (not used anymore). In the US, 100 '''proof''' means that the alcohol content is 50% of the total volume of the liquid, and thus, absolute alcohol would be 200 ' proof .
Used in proving or testing.
Firm or successful in resisting.
* 1671 , '', 1820, Dr Aiken (biographies), ''Select Works of the British Poets ,
* 1790 , , Reflections on the Revolution in France'', 1803, ''The Works of The Right Honourable Edmund Burke , Volume 5,
(of alcoholic liquors) Being of a certain standard as to alcohol content.
To proofread.
(lb) To make resistant, especially to water.
To allow to rise (of yeast-containing dough).
To test the activeness of (yeast).
Sign is a related term of proof.
In uncountable|lang=en terms the difference between sign and proof
is that sign is (uncountable) sign language in general while proof is (uncountable) the degree of evidence which convinces the mind of any truth or fact, and produces belief; a test by facts or arguments which induce, or tend to induce, certainty of the judgment; conclusive evidence; demonstration.As nouns the difference between sign and proof
is that sign is (sometimes|also used uncountably) a visible indication while proof is (countable) an effort, process, or operation designed to establish or discover a fact or truth; an act of testing; a test; a trial.As verbs the difference between sign and proof
is that sign is to make a mark while proof is to proofread.As an adjective proof is
used in proving or testing.sign
English
(wikipedia sign)Etymology 1
From (etyl) signe, from (etyl) ; root uncertain.Noun
(en noun)- The shops were, therefore, distinguished by painted signs , which gave a gay and grotesque aspect to the streets.
- And why not, as well as our dumbe men dispute, argue and tell histories by signes ?
- In American Sign Language (ASL), for instance, the sign for 'catch' is formed with one hand (in the role of agent) moving across the body (an action) to grasp the forefinger of the other hand (the patient).
- (Milton)
Derived terms
* air sign * astrological sign * earth sign * fire sign * high sign * Indian sign * minus sign * neon sign * plus sign * road sign * sign language * sign of life * star sign * street sign * traffic sign * vital sign * water signEtymology 2
From (etyl) (seigner), (seiner) et al., (etyl) signer et al., and their source, (etyl) ; see Etymology 1, above. Compare (sain).Verb
(en verb)- I forgot to sign that letter to my aunt.
- Please sign on the dotted line.
- It was a great month. I managed to sign three major players.
- I signed to Browne to make his retreat.
Derived terms
* sign in * signing bonus * sign off * sign on * sign over * sign out * sign up * sign one's life awayExternal links
* *Anagrams
*proof
English
(wikipedia proof)Noun
''Humorous Poems,
- But the false Fox most kindly played his part,
- For whatsoever mother-wit or art
- Could work he put in proof . No practice sly,
- No counterpoint of cunning policy,
- No reach, no breach, that might him profit bring.
- But he the same did to his purpose wring.
- France I more praise and love; you are, my lord,
- Yourself for horsemanship much famed; and there
- You shall have many proofs to shew your skill.
- A given quantity of the spirits was poured upon a quantity of gunpowder in a dish and set on fire. If at the end of the combustion, the gunpowder continued dry enough, it took fire and exploded; but if it had been wetted by the water in the spirits, the flame of the alcohol went out without setting the powder on fire. This was called the proof .
- I'll have some proof .
- It was a grand sentence of Emanuel Swedenborg, which would alone indicate the greatness of that man's perception, — "It is no proof of a man's understanding to be able to confirm whatever he pleases; but to be able to discern that what is true is true, and that what is false is false, this is the mark and character of intelligence."
- Faith, faith is an island in the setting sun
- But proof , yes
- Proof is the bottom line for everyone
- But the chaste damzell, that had never priefe / Of such malengine and fine forgerye, / Did easely beleeve her strong extremitye.
- (Shakespeare)
Hyponyms
* testimony * evidence * reason * argument * trial * demonstrationDerived terms
* artist's proof * burden of proof * conditional proof * prooflike * proof reader * proof of conceptAdjective
(en adjective)- a proof''' load''; ''a '''proof charge
- proof against harm
- water'''proof'''''; '''''bombproof .
page 125,
- And opportunity I here have had / To try thee, sift thee, and confess have found thee / Proof against all temptation as a rock / Of adamant, and, as a centre, firm :
page426,
- This was a good, ?tout proof article of faith, pronounced under an anathema, by the venerable fathers of this philo?ophick ?ynod.