1.
unnecessary worry, needless anxiety
Worrying about something that hasn't happened yet and may never happen. Borrowing trouble.
Usage
Commonly used to reassure someone who is worrying unnecessarily, or to reflect on one's own past worries that turned out to be unfounded. Often appears as 取り越し苦労をする (to worry needlessly) or 取り越し苦労だった (it was needless worry).
Etymology
From 取り越す (to bring forward, to anticipate) + 苦労 (hardship, worry). Literally "suffering brought forward" — worrying about something before it happens.
Common collocations
Related Words
Related:
苦労性 (born worrier)