NoDictionaries   Text notes for  
... ex regula perpendicula in singulis partibus singula, quae, cum...

Click any word in the text to see
all the words it could come from.

Click and drag to adjust vocab:

Fix definitions
 
Click a word in the text, and you'll see
a checkmark next to each possible definition.

Click the check next to the best match.

If you accidentally click a wrong definition,
just reclick the right one, no problem.

Thanks for helping make texts better.