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Απρ . 24, 2024 09:43 Πίσω στη λίστα

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ρουλεμάν (n.)

mid-13c., "a carrying of oneself, deportment," verbal noun from bear (v.). The meaning "direction or point of the compass in which an object is seen or is moving" is from 1630s; to take (one's) bearings is from 1711. The mechanical sense of "part of a machine that 'bears' the friction" is from 1791.

also from mid-13c.

Entries linking to ρουλεμάν

bear (v.)
Entries linking to bearing

Old English beran "to carry, bring; bring forth, give birth to, produce; to endure without resistance; to support, hold up, sustain; to wear" (class IV strong verb; past tense bær, past participle boren), from Proto-Germanic *beranan (source also of Old Saxon beran, Old Frisian bera "bear, give birth," Middle Dutch beren "carry a child," Old High German beran, German gebären, Old Norse bera "carry, bring, bear, endure; give birth," Gothic bairan "to carry, bear, give birth to"), from PIE root *bher- (1) "carry a burden, bring," also "give birth" (though only English and German strongly retain this sense, and Russian has beremennaya "pregnant").

The Old English past tense bær became Middle English bare; the alternative bore began to appear c. 1400, but bare remained the literary form till after 1600. Past-participle distinction of borne for "carried" and born for "given birth" is from late 18c.

Many senses are from the notion of "move onward by pressure." To bear down "proceed forcefully toward" (especially in nautical use) is from 1716.  The verb is attested from c. 1300 as "possess as an attribute or characteristic." The meaning "sustain without sinking" is from 1520s; to bear (something) in mind is from 1530s; the meaning "tend, be directed" (in a certain way) is from c. 1600. To bear up is from 1650s as "be firm, have fortitude."

 
ball-bearing (n.)
 

1874, "method of lessening friction by surrounding a shaft with loose balls;" see ball (n.1) + ρουλεμάν (n.). They "bear" the friction.

 
*bher- (1)
 

Proto-Indo-European root meaning "to carry," also "to bear children."

It forms all or part of: Aberdeen; amphora; anaphora; aquifer; auriferous; bairn; barrow (n.1) "frame for carrying a load;" bear (v.); bearing; Berenice; bier; birth; bring; burden (n.1) "a load;" carboniferous; Christopher; chromatophore; circumference; confer; conference; conifer; cumber; cumbersome; defer (v.2) "yield;" differ; difference; differentiate; efferent; esophagus; euphoria; ferret; fertile; Foraminifera; forbear (v.); fossiliferous; furtive; indifferent; infer; Inverness; Lucifer; metaphor; odoriferous; offer; opprobrium; overbear; paraphernalia; periphery; pestiferous; pheromone; phoresy; phosphorus; Porifera; prefer; proffer; proliferation; pyrophoric; refer; reference; semaphore; somniferous; splendiferous; suffer; transfer; vociferate; vociferous.

It is the hypothetical source of/evidence for its existence is provided by: Sanskrit bharati "he carries, brings," bhrtih "a bringing, maintenance;" Avestan baraiti "carries;" Old Persian barantiy "they carry;" Armenian berem "I carry;" Greek pherein "to carry," pherne "dowry;" Latin ferre "to bear, carry," fors (genitive fortis) "chance, luck," perhaps fur "a thief;" Old Irish beru/berim "I catch, I bring forth," beirid "to carry;" Old Welsh beryt "to flow;" Gothic bairan "to carry;" Old English and Old High German beran, Old Norse bera "barrow;" Old Church Slavonic birati "to take;" Russian brat' "to take," bremya "a burden," beremennaya "pregnant."

 
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adapted from books.google.com/ngrams/. Ngrams are probably unreliable.

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charge
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aim
c. 1300, "to estimate (number or size), calculate, count," senses now obsolete, from Old French aesmer, esmer (Old North French amer) "to value, rate; count, estimate," ultimately from Latin aestimare "appraise, determine the value of" (see esteem (v.)). The meaning in English ap
 
presence
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fertile
mid-15c., fertil, "bearing or producing abundantly," from Old French fertil (15c.) and directly from Latin fertilis "bearing...
 
effete
as a result of age or exhaustion," from Latin effetus (usually in fem. effeta) "exhausted, unproductive, worn out (with bearing...offspring), past bearing," literally "that has given birth," from a lost verb, *efferi, from assimilated form of ex "out...
 
carboniferous
1799, "coal-bearing, containing or yielding carbon or coal," from Latin carbo (genitive carbonis) "coal" (see carbon) + -...ferous "producing, containing, bearing," from ferre "to bear" (from PIE root *bher- (1) "to carry," also "to bear children...
 
extol
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direction
late 14c., direccioun, "action of directing or guiding," from Latin directionem (nominative directio) "a making straight, a straight line, a directing (toward something)," noun of action from past-participle stem of dirigere "to set straight, arrange; give a particular direction
 
include
early 15c., "to shut (someone or something) in materially, enclose, imprison, confine," also "to have (something) as a constituent part," from Latin includere "to shut in, enclose, imprison, insert," from in- "in" (from PIE root *en "in") + claudere "to shut" (see close (v.)). Th
 
chevron
late 14c., in heraldry, "a device in the shape of an inverted V," from Old French chevron "rafter; chevron" (13c.), so called because it looks like rafters of a shallow roof, from Vulgar Latin
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