D/F

or DF


direction finding.

QUIZZES

THIS PSAT VOCABULARY QUIZ IS PERFECT PRACTICE FOR THE REAL TEST

In our third teacher-created PSAT practice test there are new and unique vocabulary terms you may have never heard of! Can you guess what they mean?
Question 1 of 10
seclusion

Definition for D/F (2 of 3)

D.F.1

abbreviation

Defender of the Faith.

Origin of D.F.

1
From New Latin Dēfēnsor Fidēī

Definition for D/F (3 of 3)

D.F.2

abbreviation

Distrito Federal.
Doctor of Forestry.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for D/F

British Dictionary definitions for D/F (1 of 2)

DF

abbreviation for

Defender of the Faith

British Dictionary definitions for D/F (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

Medical definitions for D/F (1 of 2)

df

abbr.

decayed and filled (deciduous teeth)

Medical definitions for D/F (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.