What does DEC stand for?

From 1957 until 1992 its headquarters were located in a former wool mill in Maynard, Massachusetts, since renamed Clock Tower Place and now home to multiple companies.

DECA (also known as Collegiate DECA on the college level, and previously known as Delta Epsilon Chi and Distributive Education Clubs of America) is an international association of high school and college students and teachers of marketing, management and entrepreneurship in business, finance, hospitality, and marketing sales and service.

Decimal notation often refers to a base-10 positional notation such as the Hindu-Arabic numeral system or rod calculus; however, it can also be used more generally to refer to non-positional systems such as Roman or Chinese numerals which are also based on powers of ten.

Established in 1975, the DEC now holds over 168,000 documents, with over 157,000 of them available electronically.

The Cantonment is governed by the Cantonments Act, 2006 while various policy letters and instructions from the Ministry of Defence pertaining to the area are issued from time to time.

Decomposition is the process by which organic substances are broken down into a much simpler form of matter.

An echocardiogram can, within certain limits, produce accurate assessment of the direction of blood flow and the velocity of blood and cardiac tissue at any arbitrary point using the Doppler effect.

The root of the word declination (Latin, declinatio) means "a bending away" or "a bending down".