jack–of–all–trades
/ˌʤækəvˌɑːlˈtreɪdz/
noun
plural
jacks–of–all–trades
plural
jacks–of–all–trades
Britannica Dictionary definition of JACK–OF–ALL–TRADES
[count]
:
a person who has many skills
:
a person who can do many different jobs
◊ If you are a jack-of-all-trades, master of none, you can do many things but are not an expert in any of them.