WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

Google
 

demonstrator

 
Noun demonstrator has 3 senses
  1. demonstrator - a teacher or teacher's assistant who demonstrates the principles that are being taught
    --1 is a kind of
    teacher, instructor
    Derived form: verb demonstrate1
  2. demonstrator, sales demonstrator - someone who demonstrates an article to a prospective buyer
    --2 is a kind of salesperson
  3. demonstrator, protester - someone who participates in a public display of group feeling
    --3 is a kind of reformer, reformist, crusader, meliorist
    --3 has particulars: counterdemonstrator; picket
    Derived form: verb demonstrate4
WordNet-Online
Home | Free dictionary software | Copyright notice | Contact us | Network & desktop search | Search My Network | LAN Find | Reminder software | Software downloads | WordNet dictionary | Automotive thesaurus