The most common and most likely answer to this crossword clue is the 5 letter word GINSU which also is the latest solution we found used in LA Times in 2012.
Cutting-edge brand since the '70s crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| GINSU | 100 % | 5 | 
Words with a meaning similar to the clue: Cutting-edge brand since the '70s
These words may or may not be a possible solution to this crosswords clue.- blade
 - sharp
 - razor
 - knife
 - lip
 - scythe
 - edged
 - feather
 - pare
 - tip
 - chisel
 - scar
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution