The most common and most likely answer to this crossword clue is the 5 letter word SAYSO which also is the latest solution we found used in CrossSynergy in 2004.
Effective input crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| SAYSO | 100 % | 5 | 
Words with a meaning similar to the clue: Effective input
These words may or may not be a possible solution to this crosswords clue.- participation
 - efficiency
 - contribute
 - efficient
 - entree
 - invaluable
 - involvement
 - precious
 - useful
 - valid
 - delivery
 - access
 
Crossword Answer definitions
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution