(pathology) Initialism of drug resistant. (used to refer to strains of tuberculosis).

(information technology) Initialism of disaster recovery. / (nautical, navigation) Initialism of dead reckoning. / (SEO) Initialism of domain rating. / (politics) Initialism of dissident right.

(accounting) Debit.

Doctor, a title used before a doctor's name or surname (Dr Jane Doe, Dr Doe) / drive, used in street names / debit / debitor / (music, Japan) Abbreviation of drums (of a rock band)

Alternative form of Dr (debitor)

Alternative form of Dr: abbreviation of doctor. / Abbreviation of drive (type of public roadway, when part of a specific street’s name).

(accounting) Abbreviation of debtor, debit

(cricket) Initialism of Decision Review System. / (Formula One) Initialism of Drag Reduction System.

Abbreviation of drams.

(US, Canada) plural of Dr. (doctors)