Nap vs Null - What's the difference?
nap | null |
to have a nap; to sleep for a short period of time, especially during the day
to be off one's guard
* Hudibras
A soft or fuzzy surface on fabric or leather.
* 1591 , , by William Shakespeare
*1851 ,
* 1939 , (Raymond Chandler), The Big Sleep , Penguin 2011, p. 37:
to form or raise a soft or fuzzy surface on (fabric or leather)
(British) A type of bet in British horse racing, based on the experts' best tips
(uncountable, games) A card game in which players take tricks; properly (Napoleon)
(obsolete) to grab; to nab
(cooking) To cover (something) with a sauce (usually in passive)
* 2006 , Wayne Gisslen, Mary Ellen Griffin, Professional Cooking for Canadian Chefs? :
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 an initialism nap
is .As a noun null is
zero, nil; the cardinal number before einn.nap
English
Etymology 1
From (etyl) nappen, from (etyl) ).Synonyms
* See alsoDerived terms
* catnap * dirt napSee also
See for collocations of napVerb
(napp)- I took thee napping , unprepared.
- The regulators were caught napping by the financial collapse.
Derived terms
* catch nappingSynonyms
* snooze * dozeEtymology 2
From (etyl) , from (etyl)Noun
(-)- I tell thee, Jack Cade the clothier means to dress the commonwealth, and turn it, and set a new nap upon it.
- On his long, gaunt body, he carried no spare flesh, no superfluous beard, his chin having a soft, economical nap' to it, like the worn ' nap of his broad-brimmed hat.
- There were low bookshelves, there was a thick pinkish Chinese rug in which a gopher could have spent a week without showing his nose above the nap .
Verb
(napp)Etymology 3
* From the name of the French emperor Napoleon I of France (Bonaparte)Noun
(en noun)Derived terms
* go napEtymology 4
possibly Scandanavian, cognate with nab, see SwedishVerb
(napp)Derived terms
* kidnapEtymology 5
From (etyl) napper, from .Verb
(napp)- Vanilla ice cream topped with a poached or canned pear half, napped with chocolate sauce, and garnished with toasted sliced almonds.
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.