technician vs denturist

technician and denturist both are nouns.

Word	Noun	Adjective	Verb	Adverb
technician	Yes	No	No	No
denturist	Yes	No	No	No

As nouns, denturist is a hyponym of technician; that is, denturist is a word with a more specific, narrower meaning than technician:

technician: someone whose occupation involves training in a specific technical process
denturist: someone who makes dental appliances (bridges and dentures)

Other hyponyms of technician include animator, dental technician, soundman, techie, tekki, webmaster.

technician (noun)	denturist (noun)
someone whose occupation involves training in a specific technical process	someone who makes dental appliances (bridges and dentures)
someone known for high skill in some intellectual or artistic technique