We found 16 dictionaries that define the word OHP:

General (11 matching dictionaries)

1. ohp: Longman Dictionary of Contemporary English
2. OHP: Oxford Learner's Dictionaries
3. OHP: Collins English Dictionary
4. OHP, ohp: Cambridge Advanced Learner's Dictionary
5. OHP: Wiktionary
6. OHP: Dictionary.com
7. OHP: Wikipedia, the Free Encyclopedia
8. OHP: Stammtisch Beau Fleuve Acronyms
9. OHP: TheFreeDictionary.com

Miscellaneous (2 matching dictionaries)

10. OHP: Acronym Finder
11. AbbreviationZ (No longer online)

Science (1 matching dictionary)

12. Electrochemistry Dictionary (No longer online)

Slang (1 matching dictionary)

13. Ohp, Ohp: Urban Dictionary

Tech (1 matching dictionary)

14. Glossary for the Modern Soap Maker (No longer online)

Definitions from Wiktionary ( ) ▸ noun:  Initialism of overhead projector. [A projector that projects an image over the heads of the viewers onto a screen in front of them.] Similar: trooper, thp, sheriff, BSO, Medicaid, OIG, deputy, seat belt, yox, roadway, more... Opposite: underhead, under projector, under projection ▸ Words similar to OHP ▸ Usage examples for OHP ▸ Idioms related to OHP ▸ Wikipedia articles (New!) ▸ Popular adjectives describing OHP ▸ Words that often appear near OHP ▸ Rhymes of OHP ▸ Invented words related to OHP