sheathing, overlay, overlayer(noun)
protective covering consisting, for example, of a layer of boards applied to the studs and joists of a building to strengthen it and serve as a foundation for a weatherproof exterior
a layer of decorative material (such as gold leaf or wood veneer) applied over a surface
put something on top of something else
"cover the meat with a lot of gravy"
kill by lying on
"The sow overlay her piglets"
Specifically: To cover (an object made of an inexpensive metal, glass, or other material) with a thin sheet of an expensive metal, especially with silver or gold. Distinguished from to plate, which is done by a chemical or electrical deposition process.
(Computers) A subroutine which occupies a portion of main memory which is occupied at some other time by another subroutine during execution of the same program. Overlays were used as an older technique to allow larger programs to be executed in restricted main memory space; the same effect is now accomplished by different techniques.
A piece of paper pasted upon the tympan sheet to improve the impression by making it stronger at a particular place.
Odds which are set higher than expected or warranted. Favorable odds.
A horse going off at higher odds than it appears to warrant, based on its past performances.
To lay, or spread, something over or across; to cover.
To overwhelm; to press excessively upon.
To smother with a close covering, or by lying upon.
To put an overlay on.
Origin: (compare overlie)
In operating systems, an overlay is the act of a process replacing itself with the code of another program. On Unix-like systems, this is accomplished with the exec system call. In Unix, the only way to run new programs is to fork the running process, and then overlay the new program on top of the child. This is known as the fork-exec technique.
Chambers 20th Century Dictionary
ō-vėr-lā′, v.t. to spread over or across: to cover completely: to smother by lying on (for overlie): to use overlays in printing: to cloud: to overwhelm or oppress: to span by means of a bridge.—ns. O′verlay, a piece of paper pasted on the impression-surface of a printing-press, so as to increase the impression in a place where it is too faint: (Scot.) a cravat; Overlay′ing, a superficial covering: that which overlays: plating.
The numerical value of overlay in Chaldean Numerology is: 7
The numerical value of overlay in Pythagorean Numerology is: 8
Sample Sentences & Example Usage
They will be playing the 'short' side via the ETF. Hedge funds are pretty nimble, they can get in and out of these things pretty fast, but there is a large 'short' overlay on Greece.
I believe that organic sex, body against body, skin area against skin area, is becoming no longer possible, simply because if anything is to have any meaning for us it must take place in terms of the values and experiences of the media landscape. What we're getting is a whole new order of sexual fantasies, involving a different order of experiences, like car crashes, like travelling in jet aircraft, the whole overlay of new technologies, architecture, interior design, communications, transport, merchandising. These things are beginning to reach into our lives and change the interior design of our sexual fantasies. We've got to recognize that what one sees through the window of the TV screen is as important as what one sees through a window on the street.
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