D/F

or DF

|

direction finding.

Definition for df (2 of 3)

D.F.

1

Defender of the Faith.

Origin of D.F.

1
From the New Latin word Dēfēnsor Fidēī

Definition for df (3 of 3)

D.F.

2

Distrito Federal.
Doctor of Forestry.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for df

British Dictionary definitions for df (1 of 2)

DF


abbreviation for

Defender of the Faith

British Dictionary definitions for df (2 of 2)

D/F

DF

/ telecomm /

abbreviation for

direction finder
direction finding
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for df (1 of 2)

df


abbr.

decayed and filled (deciduous teeth)

Medicine definitions for df (2 of 2)

DF


abbr.

decayed and filled (permanent teeth)
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.