lame duck

1 ENTRIES FOUND:
lame duck noun
plural lame ducks
lame duck
noun
plural lame ducks
Britannica Dictionary definition of LAME DUCK
[count]
1 
chiefly US : an elected official whose time in an office or position will soon end
— often used before another noun
2 
chiefly British : a person, company, etc., that is weak or unsuccessful and needs help