- (v.t.) To give by way of increased possession (to any one); to bestow (on).
- (v.t.) To join or unite, as one thing to another or as several particulars, so as to increase the number, augment the quantity, enlarge the magnitude or so as to form into one aggregate. Hence: To sum up; to put together mentally; as, to add numbers; to add up a column.
- (v.t.) To append, as a statement; to say further.
- (v.i.) To make an addition. To add to, to augment; to increase; as, it adds to our anxiety.
- (v.i.) To perform the arithmetical operation of addition; as, he adds rapidly.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). add. Retrieved September 21, 2026, from http://smartdefine.org/add/definitions/1970805 |
| Chicago | Webster's. 2011. "add" http://smartdefine.org/add/definitions/1970805 (accessed September 21, 2026). |
| Harvard | Webster's 2011, add, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/add/definitions/1970805>. |
| MLA | Webster's. "add" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/add/definitions/1970805> |