☞ dacryo-
dacry-
combining form 
or dacryo-
Etymology: New Latin, from Greek dakry-, dakryo-, from dakry, dakryon tear — more at tear 
 : of a tear or tears : lacrimal 
< dacryoma >
< dacryocystitis >
or dacryo-
< dacryoma >
< dacryocystitis >
dacry-
Prefix
- tear, teardrop
Etymology
From Ancient Greek δάκρυ (dákru, “tear”)