painstaking
Word family
- painstakinglyadverbC1
- painstakingnessnounC2
Synonym discussion
Sense: adjective/1
For adjective sense 1, painstaking means more than simply being careful. Careful is broader and often just means avoiding mistakes. Thorough stresses covering every part of a task from start to finish. Meticulous is very close, but it usually points even more strongly to very tiny details and can sometimes suggest someone is almost too exact. Diligent focuses on steady hard work, even when the task does not involve fine detail. So a student can be diligent about homework, but a restorer is painstaking when every crack, date, and colour is checked slowly. You might write a thorough summary, but do painstaking repair on an old clock.
Etymology
Painstaking grew in English from the phrase take pains, where pain once meant effort or trouble rather than physical hurt. From that idea, painstaking first described work done with patient effort and later also named that careful effort itself. The older sense of pain came into English through French from Latin.