20-letter words containing ref
- for future reference — If you keep information for future reference, you keep it because it might be useful in the future.
- instruction prefetch — (architecture) A technique which attempts to minimise the time a processor spends waiting for instructions to be fetched from memory. Instructions following the one currently being executed are loaded into a prefetch queue when the processor's external bus is otherwise idle. If the processor executes a branch instruction or receives an interrupt then the queue must be flushed and reloaded from the new address. Instruction prefetch is often combined with pipelining in an attempt to keep the pipeline busy. By 1995 most processors used prefetching, e.g. Motorola 680x0, Intel 80x86.
- liquidity preference — (in Keynesian economics) the degree of individual preference for cash over less liquid assets.
- prefecture apostolic — a territory in the early stage of missionary development.
- reflecting telescope — an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens set into one end of a tube and an adjustable eyepiece or combination of lenses set into the other end of a tube that slides into the first and through which the enlarged object is viewed directly; the other form (reflecting telescope) has a concave mirror that gathers light from the object and focuses it into an adjustable eyepiece or combination of lenses through which the reflection of the object is enlarged and viewed. Compare radio telescope.
- refracting telescope — an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens set into one end of a tube and an adjustable eyepiece or combination of lenses set into the other end of a tube that slides into the first and through which the enlarged object is viewed directly; the other form (reflecting telescope) has a concave mirror that gathers light from the object and focuses it into an adjustable eyepiece or combination of lenses through which the reflection of the object is enlarged and viewed. Compare radio telescope.
- refrigerator-freezer — a large appliance housing one compartment for refrigerating food and another for freezing.
- refuse disposal unit — a unit or part of a sink that disposes of waste food, etc, by grinding
- walk-in refrigerator — a refrigerated storage room, as at a butcher shop.
- with/in reference to — You use with reference to or in reference to in order to indicate what something relates to.
On this page, we collect all 20-letter words with REF. It’s easy to find right word with a certain length. It is the easiest way to find 20-letter word that contains REF to use in Scrabble or Crossword puzzles.