different between variation vs anomaly

English

Etymology

From Middle French variation, from Old French variacion, from Latin vari?ti?.

Pronunciation

• (Received Pronunciation) IPA^(key): /?v?????e??n?/
• (General American) IPA^(key): /?v???i?e??n?/, /?væ?i?e??n?/, /?v??i?e??n?/
• , (Mary–marry–merry distinction)
• Hyphenation: va?ri?a?tion

Noun

variation (usually uncountable, plural variations)

1. The act of varying; a partial change in the form, position, state, or qualities of a thing.
2. A related but distinct thing.
3. (nautical) The angular difference at the vessel between the direction of true north and magnetic north.

   Synonym: magnetic declination

4. (board games) A line of play that differs from the original.
5. (music) A technique where material is repeated with alterations to the melody, harmony, rhythm, timbre, texture, counterpoint or orchestration; but with some invariant characteristic, e.g. a ground bass.
6. (genetics) The modification of a hereditary trait.
7. (astronomy) Deviation from the mean orbit of a heavenly body.

Derived terms

• magnetic variation
• theme and variations

Related terms

• vary
• variant

Translations

References

• US FM 55-501 MARINE CREWMAN’S HANDBOOK; 1 December 1999
• variation in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• variation in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

French

Etymology

Borrowed from Latin vari?ti?. See also véraison.

Pronunciation

• IPA^(key): /va.?ja.sj??/

Noun

variation f (plural variations)

1. variation

Derived terms

• boîte de vitesses à variation continue

Related terms

• varier

Further reading

• “variation” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

Swedish

Etymology

From French variation, attested from 1656.

Noun

variation c

1. variation

Declension

Related terms

• variant
• variera

References

English

Etymology

From Latin anomalia, from Ancient Greek ???????? (an?malía, “irregularity, anomaly”), from ???????? (an?malos, “irregular, uneven”), negating the meaning of ?????? (homalós, “even”), from ???? (homós, “same”).

Pronunciation

• (UK) IPA^(key): /??n?m?l?/
• (US) IPA^(key): /??n?m?li/
• Hyphenation: anom?aly

Noun

anomaly (plural anomalies)

1. A deviation from a rule or from what is regarded as normal; an outlier.

   Synonyms: abnormality, deviance, deviation, exception, inconsistency, irregularity, phenomenon

2. Something or someone that is strange or unusual.

3. (sciences) Any event or measurement that is out of the ordinary regardless of whether it is exceptional or not.

4. (astronomy) Any of various angular distances.
5. (biology) A defect or malformation.
6. (quantum mechanics) A failure of a classical symmetry due to quantum corrections.
7. (dated) An irregularity or disproportion.

Synonyms

• (deviation from the norm):

Hyponyms

• eccentric anomaly
• flyby anomaly
• mean anomaly
• true anomaly

Derived terms

• anomaloscope
• anomalous
• deuteranomaly

Translations

Further reading

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