The most common and most likely answer to this crossword clue is the 5 letter word SULFA which also is the latest solution we found used in New York Times in 1995.
Antibiotics' ancestor crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| SULFA | 100 % | 5 |
Words with a meaning similar to the clue: Antibiotics' ancestor
These words may or may not be a possible solution to this crosswords clue.- otc
- take
- sulfa
- strep
- actinomycin
- amphotericin
- antibiotic
- antimicrobials
- antimycin
- antineoplastic antibiotic
- benzylpenicillin
- cephalosporin
Crossword Answer definitions
SULFA noun- A sulfonamide or sulfanilamide.
- Of or containing sulfonamide or sulfanilamide.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution