The most common and most likely answer to this crossword clue is the 6 letter word REBIND which also is the latest solution we found used in CrossSynergy in 2008.
Strengthen a spine crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| REBIND | 100 % | 6 | 
Words with a meaning similar to the clue: Strengthen a spine
These words may or may not be a possible solution to this crosswords clue.- rebind
 - crash
 - bak
 - eib
 - herringbone
 - nack
 - rib
 - rin
 - back
 - plate
 - benching
 - bind
 
Crossword Answer definitions
REBIND verb- To bind again.
 - To associate a command with a different key.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution