Pronunciation

change

Singular
mast

Plural
masts

 
Masts of a ship
  1. (countable) A mast is a tall, slim post that supports the sails on a ship, flags or any other aerial equipment.
  2. (countable) A mast is the fruit of forest trees that is used as food to feed pigs.

Plain form
mast

Third-person singular
masts

Past tense
masted

Past participle
masted

Present participle
masting

  1. (transitive) If a pig masts, it feeds on forest seed or fruit.