dan

noun

1. 1.A title of honour similar to "master" or "father", used of historical and legendary figures of the past.
2. 2.A small truck or sledge used in coal mines.
3. 3.A rank of black belt in martial arts
4. 4.Someone who has achieved a level of black belt
5. 5.A traditional South and East Asian unit of weight, based upon the load of a shoulder pole and varying by place and over time but usually standardized at about 60 kg.