Said "Gee, every worker is brave" (7)
I believe the answer is:
gallant
'brave' is the definition.
(similar in meaning)
'said gee every worker' is the wordplay.
'said gee' becomes 'g' (synonyms. I am not sure about the 'said' bit.).
'every' becomes 'all' (similar in meaning).
'worker' becomes 'ant' (worker is a type of ant).
'g'+'all'+'ant'='GALLANT'
'is' acts as a link.
Can you help me to learn more?
(Other definitions for gallant that I've seen before include "Dashing, debonair young man" , "Brave and honourable" , "Flirt" , "Courtly" , "Dandy" .)