Word: rackmaster
Part of speech: Noun
Syllables: rack
ma
ster
Definition: The person who operates a rack (instrument of torture).
Morphemes:
Affix: rack
Language: en
PoS: Verb
Meaning: To torture (someone) on the rack.
Affix: master
Language: en
PoS: Noun
Meaning: The owner of an animal or slave.