| 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. |
| a gadget; dingus; thingumbob. |
Möbius strip (mō'bē-əs) Pronunciation Key
(click for larger image in new window) A continuous one-sided surface formed by rotating one end of a rectangular strip 180° and attaching it to the other end. Compare Klein bottle. |