on a fool's errand



*on a fool's errand

Fig. involved in a useless journey or task. (*Typically: be ~; go ~.) Bill went for an interview, but he was on a fool's errand. The job had already been filled. I was sent on a fool's errand to buy some flowers. I knew the shop would be closed by then.
See also: errand, on

Common Names:

NameGenderPronouncedUsage
GnaeusGNIE-uws (Ancient Roman), NIE-əs (English)Ancient Roman
Rashawnrə-SHAWN, ray-SHAWNAfrican American (Modern)
Owen (2)-Irish
NovaNO-vəEnglish
IshmaelISH-may-əl (English), ISH-mee-əl (English)Biblical
Jodocusyo-DO-kəs (Dutch)Dutch (Archaic), Ancient Celtic (Latinized)