Thesaurus / r.d.
FEEDBACKsynonyms for r.d.
synonyms for r.d.
- experiment
- testing
- trial and error
- analysis
- examination
- investigation
- research
- trial
- R & D
- R and D
- research and development
- try out
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.