The most common and most likely answer to this crossword clue is the 5 letter word BINET which also is the latest solution we found used in New York Times in 1951.
He devised the first successful intelligence test crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| BINET | 100 % | 5 | 
Words with a meaning similar to the clue: He devised the first successful intelligence test
These words may or may not be a possible solution to this crosswords clue.- age
 - sikorsky
 - adam
 - mendeleyev
 - langley
 - plan
 - james
 - designed
 - sensed
 - alarm
 - think
 - get
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution