classifier -
a word or morpheme used in some languages in certain contexts (such as counting) to indicate the semantic class to which the counted item belongs
word a unit of language that native speakers can identify; "words are the blocks from which sentences are made"; "he hardly said ten words all morning"
morpheme minimal meaningful language unit; it cannot be divided into smaller meaningful units
classifier -
a person who creates classifications
thinker an important intellectual; "the great minds of the 17th century"
