The most common and most likely answer to this crossword clue is the 6 letter word REPEAL which also is the latest solution we found used in Newsday in 2015.
Invalidate, as an ordinance crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| REPEAL | 100 % | 6 | 
Words with a meaning similar to the clue: Invalidate, as an ordinance
These words may or may not be a possible solution to this crosswords clue.- alternate
 - alternating
 - break
 - lead
 - load shedding
 - dead
 - absorb
 - barb
 - boost
 - bridge
 - convey
 - counterbalance
 
Crossword Answer definitions
REPEAL noun- An act or instance of repealing.
 
- To cancel, invalidate, annul.
 - To recall; to summon (a person) again; to bring (a person) back from exile or banishment.
 - To suppress; to repel.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution