Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun trencher

2 senses of trencher

Sense 1
trencher -- (someone who digs trenches)
       => digger -- (a laborer who digs)

Sense 2
trencher -- (a wooden board or platter on which food is served or carved)
       => board -- (a flat piece of material designed for a special purpose; "he nailed boards across the windows")