English
stemmer
From stem + -er.
A compound of stem + -er
Proto-Indo-European *steh₂- ‘to stand, stay’
Proto-Germanic *stamniz ‘stem, tree stalk’
Proto-West Germanic *stamni
Old English stemn
Middle English stem
English stem
Today it means
noun Software used to produce the stem from the inflected form of words.
Sources
Sources: Wiktionary, “stemmer”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / stemmer