Find Antonyms
nix Antonyms
Opposite of nix
Because the opposite of nix shifts with each meaning, the 12 antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• verb (Context 1)
To put an end to, cancel, or reject (a plan, proposal, or idea).
Usage Example
"The city council decided to approve the proposed highway expansion due to environmental concerns."
Strongest
approve
green-light
authorize
Strong
ratify
allow
sanction
endorse
permit
• noun (Context 2)
Nothing at all; zero or naught.
Usage Example
"Aside from a few old coins, the treasure hunters found everything in the sunken chest."
Strongest
everything
all
• interjection (Context 3)
Used to express refusal, prohibition, or a warning to stop an action immediately.
Usage Example
"yes on the surprise party—she told me she wants a quiet evening at home."
Strongest
yes
Strong
okay
Similar words to nix
Words similar to nix shift depending on context. Common synonyms include:
nothing
zilch
veto
nixie
cancel
call off
nada
scrap
Cite this Entry
Wordmom. (2026). Antonyms for Nix. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/nix