The most common and most likely answer to this crossword clue is the 3 letter word RPM which also is the latest solution we found used in New York Times in 1962.
Machinist's abbreviation crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| RPM | 100 % | 3 | 
Words with a meaning similar to the clue: Machinist's abbreviation
These words may or may not be a possible solution to this crosswords clue.- rpm
 - hotelling
 - port
 - chain
 - chaining
 - msm
 - ports
 - tech
 - afrikaans
 - ant
 - apron
 - aut
 
Crossword Answer definitions
RPM noun- Abbreviation of revolutions per minute.
 
- RPM Package Manager, or formerly Red Hat Package Manager, a package management system used by some distributions of the Linux operating system – most importantly those by Red Hat.
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution