Coil vs Core - What's the difference?
coil | core |
Something wound in the form of a helix or spiral.
* Washington Irving
Any intra-uterine contraceptive device (Abbreviation: IUD )—the first IUDs were coil-shaped.
(electrical) A coil of electrically conductive wire through which electricity can flow.
(figurative) Entanglement; perplexity.
To wind or reel e.g. a wire or rope into regular rings, often around a centerpiece.
To wind into loops (roughly) around a common center.
To wind cylindrically or spirally.
(obsolete, rare) To encircle and hold with, or as if with, coils.
A noise, tumult, bustle, or turmoil.
* 1594 , William Shakespeare, Titus Andronicus , Act III:
* 1624 , John Smith, Generall Historie , in Kupperman 1988, p. 162:
* 1704 , Jonathan Swift, A Tale of a Tub :
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As nouns the difference between coil and core
is that coil is something wound in the form of a helix or spiral while core is the central part of fruit, containing the kernels or seeds.As verbs the difference between coil and core
is that coil is to wind or reel e.g. a wire or rope into regular rings, often around a centerpiece while core is to remove the core of an apple or other fruit.As an acronym CORE is
congress of Racial Equality.As a proper noun Core is
the birth name of Persephone/Proserpina, the queen of the Underworld/Hades, and goddess of the seasons and of vegetation. She is the daughter of Zeus and Demeter; and the wife of Hades.coil
English
Etymology 1
From (etyl) ; compare legend.Noun
(en noun)- the sinuous coils of a snake
- The wild grapevines that twisted their coils from tree to tree.
Synonyms
* (coil of conductive wire) inductorDerived terms
* coil spring * impedance coil * mosquito coil * Oudin coil * Tesla coilVerb
(en verb)- A simple transformer can be made by coiling two pieces of insulated copper wire around an iron heart.
- The sailor coiled the free end of the hawser on the pier.
- to coil a rope when not in use
- The snake coiled itself before springing.
Etymology 2
Origin unknown.Noun
(en noun)- If the windes rage, doth not the Sea wax mad, / Threatning the welkin with his big-swolne face? / And wilt thou haue a reason for this coile ?
- this great Savage desired also to see him. A great coyle there was to set him forward.
- they continued so extremely fond of gold, that if Peter sent them abroad, though it were only upon a compliment, they would roar, and spit, and belch, and piss, and f—t, and snivel out fire, and keep a perpetual coil , till you flung them a bit of gold [...].