(academics) all but thesis: A description of the status of a masters, doctoral, or (infrequently) undergraduate student who has completed all degree requirements except the culminating thesis.

(text messaging) Abbreviation of about.

Contraction of about.

plural of ABT

Initialism of atomic buffalo turd.

plural of Abt system

(rail transport) A rail system used in mountainous terrain with multiple cograils.

Initialism of American Brain Tumor Association. / Initialism of Association of British Travel Agents.

(anatomy, of an electrical current in a muscle) Away from the end and towards the centre

plural of abthane