D/F, D.F.

D/F, D.F.

1. D/F, in radio, direction-finding.
2. D.F.
1. Dean of the Faculty
2. Defensor Fidei, [L.] Defender of the Faith.
3. Districto Federal, [Port.] Federal District.
4. Distrito Federal, [Sp.], Federal District (in Mexico).

References

Webster's New World Dictionary of the American Language (College Edition) ©1955