Airport code for Abadan, Iran.

(academics) Abbreviation of all but dissertation (“A description of the status of a doctoral student who has completed all Ph.D. degree requirements except the doctoral dissertation.”).

Abbreviation of abdicated.

Abbreviation of Aberdeen.

A transliteration of the Arabic male given name عَبْد اللَّٰه (ʿabd allāh)

Alternative form of Abd Allah

Capable of being abdicated.

(rare) Causing, or implying, abdication.

(logic) A reasoning from the negative

Of or belonging to Abdera or its people. / Alternative form of abderian