| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| 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. |
| microelectronics (mī'krō-ĭ-lěk-trŏn'ĭks) Pronunciation Key
The branch of electronics that deals with miniature components generally too small to be seen by the naked eye. |