| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
contact with a, made an Israelite ceremonially unclean, and made whatever he touched also unclean, according to the Mosaic law (Hag. 2:13; comp. Num. 19:16, 22; Lev. 11:39).