Look up foil in Wiktionary, the free dictionary. Foil may refer to: Foil (metal), a quite thin sheet of metal, usually manufactured with a rolling mill... 2 KB (345 words) - 09:33, 11 January 2021 |
 | Aluminium foil (or aluminum foil in American English; occasionally called tin foil) is aluminium prepared in thin metal leaves. The foil is pliable and... 12 KB (1,274 words) - 23:24, 8 April 2024 |
 | A tin foil hat is a hat made from one or more sheets of tin foil or aluminium foil, or a piece of conventional headgear lined with foil, often worn in... 11 KB (1,120 words) - 10:55, 24 April 2024 |
 | In any narrative, a foil is a character who contrasts with another character, typically, a character who contrasts with the protagonist, in order to better... 9 KB (956 words) - 19:38, 23 April 2024 |
Tin foil, also spelled tinfoil, is a thin foil made of tin. Tin foil was superseded after World War II by cheaper and more durable aluminium foil, which... 2 KB (252 words) - 07:15, 22 April 2024 |
| A foil is a very thin sheet of metal, typically made by hammering or rolling. Foils are most easily made with malleable metal, such as aluminium, copper... 2 KB (149 words) - 10:43, 25 October 2023 |
 | A foil is one of the three weapons used in the sport of fencing. It is a flexible sword of total length 110 cm (43 in) or under, rectangular in cross section... 19 KB (2,187 words) - 14:06, 3 May 2024 |
A hydrofoil is a lifting surface, or foil, that operates in water. They are similar in appearance and purpose to aerofoils used by aeroplanes. Boats that... 44 KB (4,865 words) - 00:57, 26 March 2024 |
 | algebra, FOIL is a mnemonic for the standard method of multiplying two binomials—hence the method may be referred to as the FOIL method. The word FOIL is an... 9 KB (1,700 words) - 01:49, 7 March 2024 |
 | features sword fighting. The three disciplines of modern fencing are the foil, the épée, and the sabre (also saber); each discipline uses a different kind... 38 KB (5,063 words) - 20:04, 5 April 2024 |