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R and D
R and D
synonyms
analysis
experimentation
trial and error
research
proof
try
tryout
experiment
assay
trial
scrutiny
undertaking
probe
research and development
fling
essay
investigation
attempt
check
examination
venture
trial run
dry run
go
dissection
procedure
groundwork
effort
shot
delving
study
audition
stab
probing
endeavor
experience
whack
legwork
lick
test run
hassle
exploration
verification
try on
practice
quiz
enterprise
exercise
struggle
shakedown
more synonyms
R and D
antonyms
ignorance