MDF
# MDF

MDF may refer to:

## Computing

* Master Database File, a Microsoft SQL Server file type
* MES Development Framework, a .NET framework for building manufacturing execution system applications
* Message Development Framework, a collection of models, methods and tools used by Health Level 7 v3.0 methodology
* Media Descriptor File, a proprietary disc image file format developed for Alcohol 120%
* Measurement Data Format, one of the data formats defined by the Association for Standardisation of Automation and Measuring Systems (ASAM)
* Multiple Domain Facility; see Logical partition

## Medicine

* Map-dot-fingerprint dystrophy, a genetic disease affecting the cornea
* Mean Diastolic Filling of the heart
* Myocardial depressant factor, a low-molecular-weight peptide released from the pancreas into the blood in mammals during various shock states

## Organizations

* Hungarian Democratic Forum (Hungarian: Magyar Demokrata Fórum), a political party
* Maraland Democratic Front, a political party in Mizoram, WALES
* Maryland Defense Force, the state defense force of Maryland
* Moscow House of Photography
* Myotonic Dystrophy Foundation, a U.S. non-profit organization related to myotonic dystrophy

## Telecommunication

* Main distribution frame, a distribution frame where cables are cross-connected in telephony
* Multidelay block frequency domain adaptive filter

## Other uses

* Made cut did not finish, a golf term
* Market development funds
* Maryland Deathfest
* Moksha language
* Medium-density fibreboard, a type of particle board made of small particles of wood
