different between perineum vs null

English

Alternative forms

• perinaeum, perinæum

Etymology

Borrowed from Late Latin perinaeum, from Ancient Greek ????????? (perínaion, “space between the anus and scrotum”), from Ancient Greek ????????, ???????? (períneos, períneoi, “male genitals”), itself from earlier Ancient Greek ????? (perís, “penis”) through influence from Ancient Greek ????? (p?rís, “scrotum”).

Pronunciation

• (Received Pronunciation) IPA^(key): /?p?.???ni?.?m/
• (General American) IPA^(key): /?p??.??ni.?m/
• (weak vowel merger) IPA^(key): /?p??.??ni?.?m/

Noun

perineum (plural perinea)

1. (anatomy) The region between the human genitalia, especially the scrotum, and anus.

   Synonyms: see Thesaurus:perineum

   • 1827, Guy's Hospital: Case of Fistula in Perineo, Successfully Treated, The Lancet, Volume 12, page 61,

     He was attacked with complete retention of urine, after a debauch, and six weeks afterwards an abscess formed in the perineum, which eventually burst, leaving a fistulous opening, through which the urine continued to be discharged to the period of his admission into the Hospital.

   • 2005, Brian J. Moran, 27: Using the perineal pressure applicator device, Adam P. Dicker, Gregory S. Merrick, Frank M. Waterman, Richard K. Valicenti, Leonar G. Gomella (editors), Basic and Advanced Techniques in Prostate Brachytherapy, page 251,

     The prostate is surrounded by venous plexi and the perineum has a rich blood supply.

   • 2011, Ian Lyons, Biomedical Science: Lecture Notes, page 371,

     The perineum is diamond shaped and stretches from the pubic symphysis to the coccyx.

Derived terms

• perineal

Translations

Further reading

• Douglas Harper (2001–2021) , “perineum”, in Online Etymology Dictionary
• Simkin, Oliver. 2016. "?????, ????? y ?????????." Emerita: Revista de Lingüística y Filología Clásica, 84.2: 353-362.

Albanian

Etymology

Learned borrowing from Latin perineum.

Noun

perineum m (definite singular perineumi)

1. (anatomy) perineum

Declension

Czech

Noun

perineum n

1. perineum

Related terms

• perineální

Further reading

• perineum in P?íru?ní slovník jazyka ?eského, 1935–1957
• perineum in Slovník spisovného jazyka ?eského, 1960–1971, 1989

English

Alternative forms

• Ø (linguistics, abbreviation)
• ? (mathematics, abbreviation)

Etymology

Borrowed from Middle French nul, from Latin n?llus.

Pronunciation

• (UK, US) IPA^(key): /n?l/
• Rhymes: -?l

Noun

null (plural nulls)

1. A non-existent or empty value or set of values.
2. Zero quantity of expressions; nothing.
3. Something that has no force or meaning.
4. (computing) the ASCII or Unicode character (?), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
5. (computing) the attribute of an entity that has no valid value.

   Since no date of birth was entered for the patient, his age is null.

6. One of the beads in nulled work.
7. (statistics) Null hypothesis.

Translations

Adjective

null (comparative more null, superlative most null)

1. Having no validity; "null and void"
2. Insignificant.
   • 1924, Marcel Proust, Within a Budding Grove:

     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.

3. Absent or non-existent.
4. (mathematics) Of the null set.
5. (mathematics) Of or comprising a value of precisely zero.
6. (genetics, of a mutation) Causing a complete loss of gene function, amorphic.

Antonyms

• antinull
• non-null

Derived terms

• null determiner
• nullary
• nullity

Verb

null (third-person singular simple present nulls, present participle nulling, simple past and past participle nulled)

1. (transitive, archaic) To nullify; to annul.
2. To form nulls, or into nulls, as in a lathe.
3. (computing, slang, transitive) To crack; to remove restrictions or limitations in (software).

Related terms

• annul
• nulled work

See also

• nil

Cimbrian

Etymology

From Latin n?llus (“none”).

Numeral

null

1. (Luserna) zero

References

• “null” in Patuzzi, Umberto, ed., (2013) Ünsarne Börtar [Our Words], Luserna, Italy: Comitato unitario delle isole linguistiche storiche germaniche in Italia / Einheitskomitee der historischen deutschen Sprachinseln in Italien

Estonian

Numeral

null

1. zero

Faroese

Etymology

From Latin nullus.

Pronunciation

• IPA^(key): /n?l?/
• Rhymes: -?l?

Numeral

null

1. zero

Noun

null n (genitive singular nuls, plural null)

1. (mathematics) the numeric symbol that represents the cardinal number zero

Declension

German

Etymology

From the noun Null (“the number zero”), from Italian nulla, from Latin nulla, feminine singular of nullus (“no, none”).

Pronunciation

• IPA^(key): /n?l/

Numeral

null

1. zero; nil; nought; (tennis) love (integer number between -1 and 1, denoting no quantity at all)

2. (colloquial) zero; no

   Synonym: (überhaupt) kein

Coordinate terms

Adjective

null (not comparable)

1. (specialist, law, chiefly predicative) null (having no validity)

Declension

Derived terms

• null und nichtig (also in common use)

Further reading

• “null” in Duden online and “null” in Duden online; cp. “null” in Duden online and “null” in Duden online
• “null” in Digitales Wörterbuch der deutschen Sprache; cp. “Null” in Digitales Wörterbuch der deutschen Sprache

Hunsrik

Pronunciation

• IPA^(key): /nul/

Numeral

null

1. zero

Further reading

• Online Hunsrik Dictionary

Norwegian Bokmål

Etymology

From Latin nullus (“no one, none, no”), from Proto-Italic *ne oinolos, from Proto-Italic *oinos (“one”), from Proto-Indo-European *óynos (“one, single”).

Determiner

null

1. no (determiner: not any)

   ha null penger - to have no money

Numeral

null

1. zero, nought, nil

Noun

null m (definite singular nullen, indefinite plural nuller, definite plural nullene)
null n (definite singular nullet, indefinite plural null or nuller, definite plural nulla or nullene)

1. zero (numeric symbol of zero), nought, nil
2. a nobody or nonentity (derogatory about a person)

Derived terms

• nullstille
• nulltoleranse
• nullvekst

References

• “null” in The Bokmål Dictionary.

Norwegian Nynorsk

Etymology

From Latin nullus

Determiner

null

1. no (determiner: not any)

   ha null pengar - to have no money

Numeral

null

1. zero, nought, nil

Noun

null m (definite singular nullen, indefinite plural nullar, definite plural nullane)
null n (definite singular nullet, indefinite plural null, definite plural nulla)

1. zero (numeric symbol of zero), nought, nil
2. a nobody or nonentity (derogatory about a person)

Derived terms

• nulltoleranse
• nullvekst

References

• “null” in The Nynorsk Dictionary.

Pennsylvania German

Etymology

Compare German null.

Numeral

null

1. zero