'Stemmer' definitions:

Definition of 'stemmer'

(from WordNet)
noun
A worker who strips the stems from moistened tobacco leaves and binds the leaves together into books [syn: stripper, stemmer, sprigger]
noun
A worker who makes or applies stems for artificial flowers
noun
An algorithm for removing inflectional and derivational endings in order to reduce word forms to a common stem [syn: stemmer, stemming algorithm]
noun
A miner's tamping bar for ramming packing in over a blasting charge
noun
A device for removing stems from fruit (as from grapes or apples)

Definition of 'Stemmer'

From: GCIDE
  • Stemmer \Stem"mer\, n. One who, or that which, stems (in any of the senses of the verbs). [1913 Webster]