As nouns the difference between stemmer and stemmery
is that stemmer is (computing|linguistics) software used to produce the stem from the inflected form of words while stemmery is (us) a building in which tobacco is stemmed.
stemmer
English
(stemming)
Noun
(
en noun)
(computing, linguistics) Software used to produce the stem from the inflected form of words.
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stemmery
English
Noun
(
stemmeries)
(US) A building in which tobacco is stemmed.
- (Bartlett)
(
Webster 1913)