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Overlay vs Add - What's the difference?

overlay | add |

As nouns the difference between overlay and add

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 add is .

As a verb overlay

is to lay, or spread, something over or across; to cover.

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

    add

    English

    Verb

    (en verb)
  • To join or unite, as one thing to another, or as several particulars, so as to increase the number, augment the quantity or enlarge the magnitude, or so as to form into one aggregate. Hence: To sum up; to put together mentally.
  • * (rfdate) (John Locke)
    • as easily as he can add together the ideas of two days or two years.
  • To combine elements of (something) into one quantity.
  • To give by way of increased possession (to any one); to bestow (on).
  • * 1611 , King James Version, Genesis 30:24:
    • The LORD shall add to me another son.
  • * 1667 , (John Milton), (Paradise Lost):
    • Back to thy punishment, False fugitive, and to thy speed add wings.
  • To append, as a statement; to say further.
  • * 1855 , (Thomas Babington Macaulay), The History of England from the Accession of James the Second , volume 3, page 37 [http://books.google.com/books?id=w_M9AAAAcAAJ&pg=PA37&dq=added]:
    • He added that he would willingly consent to the entire abolition of the tax
  • * 1900 , , (The Wonderful Wizard of Oz) Chapter 23
    • "Bless your dear heart," she said, "I am sure I can tell you of a way to get back to Kansas." Then she added , "But, if I do, you must give me the Golden Cap."
  • To make an addition. To add to, to augment; to increase.
  • * 1611 , King James Version, 1 Kings 12:14:
    • I will add to your yoke
  • * {{quote-magazine, date=2013-06-29, volume=407, issue=8842, page=72-3, magazine=(The Economist)
    • , title= A punch in the gut , passage=Mostly, the microbiome is beneficial.
  • (mathematics) To perform the arithmetical operation of addition.

    • Synonyms

    * annex * coalesce * join * unite * mention, note

    Antonyms

    * (quantity) subtract * (matter) remove

    Usage notes

    * We add by bringing things together so as to form a whole. * We join by putting one thing to another in close or continuous connection. * We annex by attaching some adjunct to a larger body. * We unite by bringing things together so that their parts adhere or intermingle. * Things coalesce by coming together or mingling so as to form one organization. * To add' quantities; to '''join''' houses; to '''annex''' territory; to '''unite''' kingdoms; to make parties ' coalesce

    Derived terms

    * * addition * additive * add-on * add up

    Related terms

    * addend

    Noun

    (en noun)
  • (video games) An additional enemy that joined the fight after the primary target.
    • After engaging the boss for one minute, two adds will arrive from the back and must be dealt with.
  • (computer science) An act or instance of adding.

    • Anagrams

    * English reporting verbs English three-letter words 1000 English basic words ----