PTO
1 ENTRIES FOUND:
PTO
abbreviation
PTO
abbreviation
Britannica Dictionary definition of PTO
1
US
Parent-Teacher Organization
-
The PTO is raising money for a new playground.
-
a PTO meeting
2
chiefly British
please turn over
◊ PTO is written on the bottom of a page to tell the reader to continue reading on the back of that page.
