The most common and most likely answer to this crossword clue is the 4 letter word REEK which also is the latest solution we found used in Chronicle of Higher Education in 2007.
Emit hydrogen sulfide, say crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| REEK | 100 % | 4 | 
Words with a meaning similar to the clue: Emit hydrogen sulfide, say
These words may or may not be a possible solution to this crosswords clue.- odor
 - soured
 - turn
 - sharpen
 - sharpened
 - sharpening
 - sour
 - salt
 - planetary nebula
 - hydrogen ion
 - acidify
 - acidulate
 
Crossword Answer definitions
REEK noun- A strong unpleasant smell.
 - Vapour; steam; smoke; fume.
 
- To have or give off a strong, unpleasant smell.
 - To be evidently associated with something unpleasant.
 - To be emitted or exhaled, emanate, as of vapour or perfume.
 - To emit smoke or vapour; to steam.
 
- A hill; a mountain.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution