| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
| a stew of meat, vegetables, potatoes, etc. |
| o.p. or O.P. | |
| —abbreviation for | |
| out of print | |
| O.P. or O.P. | |
| —abbreviation for | |
| o.p. or O.P. | |
| —abbreviation for | |
| out of print | |
| O.P. or O.P. | |
| —abbreviation for | |
| opposite prompt | |
| —n | |
| theatre another name for stage right See prompt | |
| o.p. out of print |