schoolmaster

noun

1. a man who presides over or teaches in a school.
2. anything that teaches or directs: Life can be a harsh schoolmaster.
3. a snapper, Lutjanus apodus, a food fish found in Florida, the West Indies, etc.

verb (used with or without object)

4. to teach or direct in the capacity of schoolmaster.

noun

1. a man who teaches in or runs a school
2. a person or thing that acts as an instructor
3. a food fish, Lutjanus apodus, of the warm waters of the Caribbean and Atlantic: family Lutjanidae (snappers)

verb (intr)

4. to be a schoolmaster