at loose ends

Related to at loose ends: out of whack, same old same old, pay a visit, along the lines, can't hack it, worse for wear, To Say the Least

at loose ends

Uneasy, typically due to some problem or unresolved issue. I've been at loose ends since that fight with my mother. I hope he finds a job soon—he's been at loose ends ever since getting laid off.
See also: end, loose
Farlex Dictionary of Idioms.

*at loose ends

restless and unsettled; unemployed. (*Typically: be ~; leave someone ~.) Just before school starts, all the children are at loose ends. Jane has been at loose ends ever since she lost her job.
See also: end, loose
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

at loose ends

In an unsettled or uncertain situation. For example, This whole visit has left me feeling restless, constantly at loose ends, or Jane couldn't find a job this year and so is at loose ends for the summer. [Mid-1800s]
See also: end, loose
The American Heritage® Dictionary of Idioms by Christine Ammer.

at loose ends

mod. nervous and anxious; bored with nothing to do; unemployed. Tom usually works puzzles whenever he’s at loose ends.
See also: end, loose
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions

at loose ends

Without a clear purpose or regular occupation; unsettled in one's affairs: "At loose ends with family gone ... I joined some clubs thinking to find companionship and enrich my life" (Ruth Daniels).
See also: end, loose
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • loose ends
  • some loose ends
  • the loose ends/threads
  • let loose of
  • let loose of (someone or something)
  • a bone of contention
  • bone of contention
  • contention
  • cut one loose
  • cut (one's) wolf loose
References in periodicals archive
As happens in so many small towns, the children of Marks are left at loose ends after school.
I was doubly on the road, away from being away, free, but also somewhat at loose ends, unfocused.
They focused and dignified being at loose ends on a rainy day.
At loose ends when his wife leaves him, Rabbit gets involved with a pair of 1960s radicals.
Isidore's has left her at loose ends, without challenge or purpose.