(road transport, international law) The Agreement of 30 September 1957 concerning the International Carriage of Dangerous Goods by Road; formerly the European Agreement concerning the International Carriage of Dangerous Goods by Road.

Adverse drug reaction. / (uncountable) Alternative dispute resolution. / (countable) American depository receipt.

plural of ADR

A mild stimulant of the central nervous system used to relieve excessive sleepiness and inattention in elderly patients.

(obsolete) Gum tragacanth.

(biochemistry) A component of nuclear pore complex implicated in Triple-A syndrome

(anatomy) Relating to the inner radius

(obsolete) A salt inflorescence on marshes.

(Greek mythology) The goddess of divine retribution / (astronomy) Smallest of the four inner moons of Jupiter.

(transitive, obsolete) To draw out; to draw (a sword). / (intransitive, obsolete) To withdraw oneself.