this letter is in compressed format
it works with compressed air
Natural gas
zipped
potential energy
The term CNG stands for Compressed Natural Gas. This is compressed by special compressors for use in automobiles, household and other less-polluting substitute fuel applications in industry.
Something that is "incompressible"
Compression - Forces used to push objects together.
Loose
buisit
The arrangement of letters and words in a document.
they are both letters in the alphabet
Its linguistic definition: ExtraIts applied definition: Lengthening of the sound with a letter of the medd letters.
The definition of an epistolary novel is: a novel written in the form of a series of letters.
"Force the substance into a smaller volume" is pretty much the definition of "compress".
keys that type letters
The letters which contain a formal request for the supply of goods and services are termed as ORDER LETTERS.
Those letters spell address.