probly like profitable
allows
rejected.
Joyous might be a good one
Go or start or commence are antonyms of halt
Quiet
A close antonym would be shrinkage.
allows
unsurprised
rejected.
enlarge
plentiful
Current or present is the closest antonym for the word former.
Joyous might be a good one
Go or start or commence are antonyms of halt
ineffective, ineffectual, unable, impuissant, Impotent
sell
INSIGNIFICANT?