Mole vs Null - What's the difference?
mole | null |
Any of several small, burrowing insectivores of the family Talpidae.
Any of the burrowing rodents also called mole rats.
(espionage) An internal spy, a person who involves himself or herself with an enemy organisation, especially an intelligence or governmental organisation, to determine and betray its secrets from within.
A kind of self-propelled excavator used to form underground drains, or to clear underground pipelines
(nautical) A massive structure, usually of stone, used as a pier, breakwater or junction between places separated by water.
* 1847 — George A. Fisk, A pastor's memorial of the holy land
* 1983 — Archibald Lyall, Arthur Norman Brangham, The companion guide to the south of France
(rare) A haven or harbour, protected with such a breakwater.
(chemistry, physics) In the International System of Units, the base unit of amount of substance; the amount of substance of a system which contains as many elementary entities as there are atoms in 0.012 kg]] of . Symbol: mol. The number of atoms is known as [[Avogadro's number, Avogadro’s number
One of several spicy sauces typical of the cuisine of Mexico and neighboring Central America, especially the sauce which contains chocolate and which is used in cooking main dishes, not desserts.
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
Something that has no force or meaning.
(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
(computing) the attribute of an entity that has no valid value.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
absent or non-existent
(mathematics) of the null set
(mathematics) of or comprising a value of precisely zero
(genetics, of a mutation) causing a complete loss of gene function, amorphic.
As nouns the difference between mole and null
is that mole is while null is zero, nil; the cardinal number before einn.mole
English
(wikipedia mole)Etymology 1
From (etyl) mole, mool, from (etyl) .Synonyms
* birthmark * nevus, naevus,Etymology 2
From (etyl) mol, molde, molle, from (etyl) . Derivation as an abbreviation of (etyl) molewarpe, a variation of moldewarpe, in Middle English is unexplained and probably unlikely due to the simultaneous occurrence of both words. See mouldwarp.Alternative forms
* mool, moule, mowle, mold (obsolete)Noun
(en noun)Derived terms
* golden mole * mole crab * mole cricket * mole rat * mole run * mole salamanderSynonyms
* mouldwarpEtymology 3
From moll'' (from ''Moll'', an archaic nickname for ''Mary''), influenced by the spelling of the word ''mole ("an internal spy"), and due to /m?l/ and /m??l/ merging as [mo?l] in the Australian accent.Synonyms
* mollEtymology 4
(etyl) or (etyl) .Noun
(en noun)mole(accessed: March 30, 2007)
- [Alexander the Great] then conceived the stupendous idea of constructing a mole , which should at once connect [Tyre] with the main land; and this was actually accomplished by driving piles and pouring in incalculable quantities of soil and fragments of rock; and it is generally believed, partly on the authority of ancient authors, that the whole ruins of Old Tyre were absorbed in this vast enterprize, and buried in the depths of the sea [...]
- [about Saint-Tropez] Yachts and fishing boats fill the little square of water, which is surrounded on two sides by quays, on the third by a small ship-repairing yard and on the fourth by the mole where the fishing boats moor and the nets are spread out to dry.
Etymology 5
(1897) (etyl) Mol.Alternative forms
* mol (dated)Noun
(en noun)Synonyms
* gram moleculeEtymology 6
(hydatidiform mole) From (etyl) mola.Etymology 7
From (etyl), from (etyl) .Noun
(en noun)mole(accessed: March 30, 2007)
References
Anagrams
* English terms with multiple etymologies ----null
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.