accurate

definition: 
careful and exact
sentence: 
He was able to make accurate observations with the new telescope.
These more accurate tools may be able to tweak our genetic code without the side-effects.
difficulty: 
very easy
toefl frequency: 
3
toefl classification: 
adverb: 
accuratelt
adjective: 
accurate
adverb sentence: 
adjective sentence: 
verb: 
verb sentence: 
noun: 
accuracy
noun sentence: