a statement that expresses a personal opinion or belief or adds information | one of the parallel filaments projecting from the main shaft of a feather |
a written explanation or criticism or illustration that is added to a book or other textual material | a subsidiary point facing opposite from the main point that makes an arrowhead or spear hard to remove |
a report (often malicious) about the behavior of other people | the pointed part of barbed wire |
| an aggressive remark directed at a person like a missile and intended to have a telling effect |