different between intersect vs skew

English

Etymology

From Latin intersecare (“to cut between, cut off”), from inter (“between”) + secare (“to cut”).

Pronunciation

• (General American) IPA^(key): /?nt??s?kt/
• (Received Pronunciation) IPA^(key): /?nt??s?kt/
• Rhymes: -?kt

Verb

intersect (third-person singular simple present intersects, present participle intersecting, simple past and past participle intersected)

1. (transitive, intransitive) To cut into or between; to cut or cross mutually; to divide into parts.

   Parallel lines don't intersect.

   Any two diameters of a circle intersect each other at the centre.

   • Lands intersected by a narrow frith / Abhor each other.

2. (mathematics) Of two sets, to have at least one element in common.

Related terms

Translations

Further reading

• intersect in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• intersect in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• intersect at OneLook Dictionary Search

English

Pronunciation

• (Received Pronunciation) IPA^(key): /skju?/
• (General American) IPA^(key): /skju/
• Rhymes: -u?
• Homophone: SKU

Alternative forms

• skeugh

Etymology 1

The verb is derived from Middle English skeuen, skewe, skewen (“to run at an angle or obliquely; to escape”), from Old Northern French escuer [and other forms], variants of Old French eschuer, eschever, eschiver (“to escape, flee; to avoid”) (modern French esquiver (“to dodge (a blow), duck; to elude, evade; to slip away; to sidestep”)), from Frankish *skiuhan (“to dread; to avoid, shun”), from Proto-Germanic *skiuhijan? (“to frighten”). The English word is cognate with Danish skæv (“crooked, slanting; skew, wry”), Norwegian skjev (“crooked, lopsided; oblique, slanting; distorted”), Saterland Frisian skeeuw (“aslant, slanting; oblique; awry”), and is a doublet of eschew.

The adjective and adverb are probably derived from the verb and/or from askew, and the noun is derived from either the adjective or the verb.

Verb

skew (third-person singular simple present skews, present participle skewing, simple past and past participle skewed)

1. (transitive) To form or shape in an oblique way; to cause to take an oblique position.

   Antonym: unskew

   1. (statistics) To cause (a distribution) to be asymmetrical.
2. (transitive) To bias or distort in a particular direction.
3. (transitive, Northumbria, Yorkshire) To hurl or throw.

   Synonyms: see Thesaurus:throw

4. (intransitive) To move obliquely; to move sideways, to sidle; to lie obliquely.
5. (intransitive) To jump back or sideways in fear or surprise; to shy, as a horse.
6. (intransitive) To look at obliquely; to squint; hence, to look slightingly or suspiciously.

Derived terms

Translations

Adjective

skew (not generally comparable, comparative skewer or more skew, superlative skewest or most skew)

1. (not comparable) Neither parallel nor at right angles to a certain line; askew.
2. (not comparable, geometry) Of two lines in three-dimensional space: neither intersecting nor parallel.
3. (comparable, statistics) Of a distribution: asymmetrical about its mean.

Derived terms

Translations

Adverb

skew (comparative more skew, superlative most skew)

1. (rare) Askew, obliquely; awry.

Noun

skew (plural skews)

1. Something that has an oblique or slanted position.
2. An oblique or sideways movement.
3. A squint or sidelong glance.
4. A kind of wooden vane or cowl in a chimney which revolves according to the direction of the wind and prevents smoking.
5. A piece of rock lying in a slanting position and tapering upwards which overhangs a working-place in a mine and is liable to fall.
6. A bias or distortion in a particular direction.
7. (electronics) A phenomenon in synchronous digital circuit systems (such as computers) in which the same sourced clock signal arrives at different components at different times.
8. (statistics) A state of asymmetry in a distribution; skewness.

Derived terms

• on the skew
• skewness

Translations

Etymology 2

From Middle English skeu, skew (“stone with a sloping surface forming the slope of a gable, offset of a buttress, etc.”) [and other forms], from Anglo-Norman eschu, escuwe, eskeu, or Old Northern French eschieu, eskieu, eskiu, from Old French escu, escut, eschif (“a shield”) (modern French écu), from Latin sc?tum (“a shield”), from Proto-Indo-European *skewH- (“to cover, protect”) or *skey- (“to cut, split”).

Noun

skew (plural skews)

1. (architecture) A stone at the foot of the slope of a gable, the offset of a buttress, etc., cut with a sloping surface and with a check to receive the coping stones and retain them in place; a skew-corbel.
2. (chiefly Scotland, architecture) The coping of a gable.
3. (architecture, obsolete) One of the stones placed over the end of a gable, or forming the coping of a gable.

Translations

Notes

References

Further reading

• clock skew on Wikipedia.Wikipedia
• skew lines on Wikipedia.Wikipedia
• skew (disambiguation) on Wikipedia.Wikipedia

Middle English

Pronunciation

• IPA^(key): /skiu?/
• Rhymes: -iu?

Etymology 1

From an earlier form of Old Norse ský, from Proto-Germanic *skiwj?; doublet of sky.

Alternative forms

• skiw, skue, skyw, skewe, skwe, skiu, scue, schew

Noun

skew (plural skewes)

1. sky, air
2. (rare) cloud

References

• “skeu, n.(1).”, in MED Online, Ann Arbor, Mich.: University of Michigan, 2007, retrieved 2019-07-23.

Etymology 2

From Old French escu, from Latin sc?tum.

Alternative forms

• scuwe, skyu, scheu, skyew, scu

Noun

skew (plural skewes)

1. A segment of carved stone to cover a gable with.

References

• “skeu, n.(2).”, in MED Online, Ann Arbor, Mich.: University of Michigan, 2007, retrieved 2019-07-23.