The most common and most likely answer to this crossword clue is the 5 letter word RULER which also is the latest solution we found used in New York Times in 2019.
Side of many a protractor crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| RULER | 100 % | 5 | 
Words with a meaning similar to the clue: Side of many a protractor
These words may or may not be a possible solution to this crosswords clue.- dormie
 - scores
 - scoring
 - republican
 - seamy
 - counterlath
 - dormy
 - hypotarsus
 - pisiform
 - proliferous
 - proteoglycan
 - angle
 
Crossword Answer definitions
RULER noun- A (usually rigid), flat, rectangular measuring or drawing device with graduations in units of measurement; a straightedge with markings.
 - A person who rules or governs; someone or something that exercises dominion or controlling power over others.
 
- To beat with a ruler (as a traditional school punishment).
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution