different between projection vs mound

English

Etymology

From either the Middle French projection or its etymon, the Classical Latin pr?iecti? (stem: pr?iecti?n-), from pr?ici?. Compare the Modern French projection, the German Projektion, and the Italian proiezione.

Pronunciation

• IPA^(key): /p???d??k??n/
• Rhymes: -?k??n

Noun

projection (countable and uncountable, plural projections)

1. Something which projects, protrudes, juts out, sticks out, or stands out.

   The face of the cliff had many projections that were big enough for birds to nest on.

2. The action of projecting or throwing or propelling something.
   1. (archaic) The throwing of materials into a crucible, hence the transmutation of metals.
3. (archaic) The crisis or decisive point of any process, especially a culinary process.
4. The display of an image by devices such as movie projector, video projector, overhead projector or slide projector.
5. A forecast or prognosis obtained by extrapolation
6. (psychology) A belief or assumption that others have similar thoughts and experiences as oneself
7. (photography) The image that a translucent object casts onto another object.
8. (cartography) Any of several systems of intersecting lines that allow the curved surface of the earth to be represented on a flat surface. The set of mathematics used to calculate coordinate positions.
9. (geometry) An image of an object on a surface of fewer dimensions.
10. (linear algebra) An idempotent linear transformation which maps vectors from a vector space onto a subspace.
11. (mathematics) A transformation which extracts a fragment of a mathematical object.
12. (category theory) A morphism from a categorical product to one of its (two) components.

Synonyms

• (something which sticks out): protuberance

Derived terms

Related terms

• project

Translations

Further reading

• projection on Wikipedia.Wikipedia

French

Pronunciation

Noun

projection f (plural projections)

1. projection
2. screening (of a film)

Interlingua

Noun

projection (plural projectiones)

1. projection

English

Etymology

From earlier meaning "hedge, fence", from Middle English mound, mund (“protection, boundary, raised earthen rampart”), from Old English mund (“hand, hand of protection, protector, guardianship”), from Proto-Germanic *mund? (“hand”), *munduz (“protection, patron”), from Proto-Indo-European *mh?-nt-éh? (“the beckoning one”), from *men-, *man-, *mar- (“hand”). Cognate with Old Frisian mund (“guardianship”), Old High German munt (“hand, protection”) (German Mündel (“ward”), Vormund (“a guardian”)), Old Norse mund (“hand”) (Icelandic mund), Middle Dutch mond (“protection”), Latin manus (“hand”), Ancient Greek ???? (már?, “hand”).

Pronunciation

• IPA^(key): /ma?nd/
• Rhymes: -a?nd

Noun

mound (plural mounds)

1. An artificial hill or elevation of earth; a raised bank; an embankment thrown up for defense

   Synonyms: bulwark, rampart

2. A natural elevation appearing as if thrown up artificially; a regular and isolated hill, hillock, or knoll.
3. (baseball) Elevated area of dirt upon which the pitcher stands to pitch.

4. A ball or globe forming part of the regalia of an emperor or other sovereign. It is encircled with bands, enriched with precious stones, and surmounted with a cross.
5. (US, vulgar, slang) The mons veneris.
6. (obsolete, anatomy, measurement, figuratively) A hand.
7. (obsolete) A protection; restraint; curb.
8. (obsolete) A helmet.
9. (obsolete) Might; size.

Synonyms

• (part of regalia): globus cruciger, globe, orb

Derived terms

• shaftmound

Translations

Verb

mound (third-person singular simple present mounds, present participle mounding, simple past and past participle mounded)

1. (transitive) To fortify with a mound; add a barrier, rampart, etc. to.
2. (transitive) To force or pile into a mound or mounds.

Synonyms

• (fortify with a mound): bank, bank up, bulwark, rampart
• (pile into mounds): heap up, pile; see also Thesaurus:pile up

Derived terms

• amound

Translations

See also

• mound on Wikipedia.Wikipedia
• Mound in the Encyclopædia Britannica (11th edition, 1911)

Anagrams

• Mudon, Mundo

Middle English

Noun

mound

1. Alternative form of mund