doublet

名词 n.
中文释义

英文释义

名词 n.
  1. A pair of two similar or equal things; couple.
  2. A man’s close-fitting jacket, with or without sleeves, worn by European men from the 1400s to the 1600s.
    — Lord Hamlet, with his doublet all unbraced […]
  3. One of two or more different words in a language derived from the same etymological root but having different phonological forms (e.g., toucher and toquer in French or shade and shadow in English). See also Appendix:Glossary#doublet.
  4. In textual criticism, two different narrative accounts of the same actual event.
  5. An imitation gem made of two pieces of glass or crystal with a layer of color between them.
  6. A word or phrase set a second time by mistake. US
  7. A quantum state of a system with a spin of ½, such that there are two allowed values of the spin component, −½ and +½.
  8. A word (or rather, a halfword) consisting of two bytes.
  9. A very small flowering plant, Dimeresia howellii.
  10. A word ladder puzzle.
  11. An arrangement of two lenses for a microscope, designed to correct spherical aberration and chromatic dispersion, thus rendering the image of an object more clear and distinct.
    — The doublet generally used is that invented by Dr. Wollaston, and consists of two plano-convex lenses placed with their convex sides towards the eye […]
  12. Either of two dice, each of which, when thrown, has the same number of spots on the face lying uppermost.
    — to throw doublets
  13. A game somewhat like backgammon. obsolete,uncountable
  14. Dipole antenna.
  15. A man’s waistcoat. historical
    — I must comfort the weaker vessel, as doublet and hose ought to show itself courageous to petticoat […]

词形变化

doublets plural doubtlet alternative doublets plural doubtlet alternative

词汇关系

近义词
dyad
衍生词
bidoublet doubletness interdoublet isodoublet legal doublet microdoublet Montrose doublet Wollaston doublet Wollaston's doublet
相关词
homolog pair twin twinling single solo double twofold triple threefold quadruple fourfold quintuple pentuple fivefold loner singleton monad couple twosome duo dyad trio threesome triad troika foursome quartet tetrad fivesome quintet pentad only one singlet one of two doublet triplet one of three quadruplet one of four quintuplet pentuplet one of five sextuple hextuple sixfold septuple heptuple sevenfold octuple eightfold ninefold nonuple tenfold decuple sixsome sextet hexad sevensome septet heptad eightsome octet octad ninesome nonet ennead tensome decet decad sextuplet hextuplet one of six one of seven septuplet heptuplet octuplet one of eight one of nine nonuplet one of ten decuplet elevenfold undecuple hendecuple twelvefold duodecuple thirteenfold tredecuple a hundredfold centuple multiple elevensome twelvesome thirteensome hundredsome one of eleven undecuplet hendecuplet one of twelve duodecuplet one of thirteen tredecuplet one of a hundred centuplet one of many multiplet

词源

词源 1
From Middle English doublet, a borrowing from Old French doublet, from double, duble, doble + -et. Equivalent to double + -et (diminutive suffix)
词源 2
From Italian giubbetta, from giubba, from Arabic جبة (“to en-wrap”).
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