lack·a·day 
(lăkə-dā′)
(lăkə-dā′)interj.
Archaic
Archaic
Used to express regret or disapproval.
[Alteration of alack the day.]
- linecaster
- linecasting
- line cut
- line dance
- line dancer
- line drawing
- line drive
- line engraving
- Line Islands
- line item
- line-item veto
- lineman
- linen
- line of credit
- line officer
- line of force
- line of scrimmage
- line of sight
- lineolate
- line (one's) pockets
- line one's pockets
- line-out
- line pockets
- line printer
- liner