noun, verb, -cat⋅ed, -cat⋅ing, adjective | 1. | one of three identical items, esp. copies of typewritten material. |
| 2. | to make threefold; triple. |
| 3. | to make in triplicate: to triplicate a report before releasing it. |
| 4. | produced in or consisting of three copies or parts; threefold; triple: triplicate contracts. |
| 5. | in triplicate,
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