The most common and most likely answer to this crossword clue is the 4 letter word ATNO which also is the latest solution we found used in New York Times in 2012.
Zinc's is 30: Abbr crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| ATNO | 100 % | 4 | 
Words with a meaning similar to the clue: Zinc's is 30: Abbr
These words may or may not be a possible solution to this crosswords clue.- sep
 - ore
 - cartridge brass
 - low brass
 - nickel silver
 - actinium
 - britannia metal
 - point
 - galv
 - cent
 - zinc
 - sept
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution