painstaking
How to Use Painstaking
Learner’s notesIn plain EnglishExtremely careful and thorough, often to the point of being slow.
Word Forms
more painstaking comparative, painstakings plural, most painstaking superlative
Fill the Gap
Can you complete this real example?
Restoring the painting required _____ work over several months.
Etymology
Built from "pains" (effort) plus "taking," from the phrase "take pains." Because it's commonly pronounced as if it were "pain-staking," some speakers mistakenly assume it relates to a stake rather than to careful effort.