"error" - key terms from Wikipedia

bit error
bit error rate
burst error
error
error analysis
error bits
error correcting
error correction
error correction coding
error covariance
error detection
error detection and correction
error function
error message
error messages
error rate
error rates
error recovery
error signal
error term
error terms
error theory
fielding error
forward error correction
framing error
fundamental attribution error
guru meditation error
hard error
human error
inborn error
margin for error
margin of error
maximum margin of error
mean squared error
medical error
percent error
pilot error
position error
quantization error
random error
refractive error
relative error
sampling error
standard error
syntax error
systematic error
transmission error
trial and error
type i error
type ii error