| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| 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. |
trituration trit·u·ra·tion (trĭch'ə-rā'shən)
n.
The process of reducing a substance to a fine powder.