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Overlay vs Envelope - What's the difference?

overlay | envelope | Related terms |

Overlay is a related term of envelope.


As verbs the difference between overlay and envelope

is that overlay is to lay, or spread, something over or across; to cover while envelope is (nonstandard).

As nouns the difference between overlay and envelope

is that overlay is (printing) a piece of paper pasted upon the tympan sheet to improve the impression by making it stronger at a particular place while envelope is a paper or cardboard wrapper used to enclose small, flat items, especially letters, for mailing.

overlay

English

Verb

  • To lay, or spread, something over or across; to cover.
  • * Spenser
  • as when a cloud his beams doth overlay
  • * Milton
  • framed of cedar overlaid with gold
  • To overwhelm; to press excessively upon.
  • * Sir Walter Raleigh
  • when any country is overlaid by the multitude which live upon it
  • * Bible, 1 Kings iii. 19
  • This woman's child died in the night, because she overlaid it.
  • * Dryden
  • a heap of ashes that o'erlays your fire
  • *1993 , (Pat Barker), The Eye in the Door'', Penguin 2014 (''The Regeneration Trilogy ), p. 371:
  • *:Prostitutes, thieves, girls who ‘overlaid ’ their babies, abortionists who stuck their knitting needles into something vital – did they really need to be here?
  • (printing) To put an on.
  • Noun

    (en noun)
  • (printing) A piece of paper pasted upon the tympan sheet to improve the impression by making it stronger at a particular place.
  • (betting) Odds which are set higher than expected or warranted. Favorable odds.
  • (horse racing) A horse going off at higher odds than it appears to warrant, based on its past performances.
  • A decal attached to a computer keyboard to relabel the keys.
  • * 1994 , Roger Frost, The IT in Secondary Science Book (page 56)
  • The keyboard overlay can be a memory jogger and a great help with spelling. In this way the keyboard makes word processing more accessible to younger as well as special needs children.

    Anagrams

    * English heteronyms

    envelope

    English

    Etymology 1

    From the (etyl) enveloppe, from envelopper.

    Noun

    (en noun)
  • A paper or cardboard wrapper used to enclose small, flat items, especially letters, for mailing.
  • * {{quote-magazine, date=2013-06-14, author=(Jonathan Freedland)
  • , volume=189, issue=1, page=18, magazine=(The Guardian Weekly) , title= Obama's once hip brand is now tainted , passage=Now we are liberal with our innermost secrets, spraying them into the public ether with a generosity our forebears could not have imagined. Where we once sent love letters in a sealed envelope , or stuck photographs of our children in a family album, now such private material is despatched to servers and clouds operated by people we don't know and will never meet.}}
  • Something that envelops; a wrapping.
  • A bag containing the lifting gas of a balloon or airship; fabric that encloses the gas-bags of an airship.
  • *
  • (geometry) A mathematical curve, surface, or higher-dimensional object that is the tangent to a given family of lines, curves, surfaces, or higher-dimensional objects.
  • (electronics) A curve that bounds another curve or set of curves, as the modulation envelope of an amplitude-modulated carrier wave in electronics.
  • (music) The shape of a sound, which may be controlled by a synthesizer or sampler.
  • (computing) The information used for routing an email that is transmitted with the email but not part of its contents.
  • (biology) An enclosing structure or cover, such as a membrane.
  • (engineering) The set of limitations within which a technological system can perform safely and effectively.
  • (astronomy) The nebulous covering of the head or nucleus of a comet; a coma.
  • An earthwork in the form of a single parapet or a small rampart, sometimes raised in the ditch and sometimes beyond it.
  • (Wilhelm)
    Derived terms
    * envelope detector * envelope paradox * envelope stuffer * padded envelope * push the envelope * return envelope * window envelope
    Synonyms
    * (something that envelops ): wrapper * (bag containing the lifting gas ): gasbag

    See also

    * *

    Etymology 2

    See (envelop).

    Verb

    (envelop)
  • (nonstandard)
  • ----