Forbidden band
noun
1.
See energy band
Read Also:
- Forbidden-city
noun 1. a walled section of Peking, built in the 15th century, containing the imperial palace and other buildings of the imperial government of China. noun the Forbidden City 1. Lhasa, Tibet: once famed for its inaccessibility and hostility to strangers 2. a walled section of Beijing, China, enclosing the Imperial Palace and associated buildings […]
- Forbidden-fruit
noun 1. the fruit of the tree of knowledge of good and evil, tasted by Adam and Eve against God’s prohibition. Gen. 2:17; 3:3. 2. any unlawful pleasure, especially illicit sexual indulgence. 3. (def 1). noun 1. any pleasure or enjoyment regarded as illicit, esp sexual indulgence The fruit of the tree of knowledge of […]
- Forbiddenness
[fer-bid-n, fawr-] /fərˈbɪd n, fɔr-/ verb 1. a past participle of . adjective 2. not allowed; prohibited: a forbidden food in his religion. 3. Physics. involving a change in quantum numbers that is not permitted by the selection rules: forbidden transition. /fəˈbɪdən/ adjective 1. not permitted by order or law 2. (physics) involving a change […]
- Forbidden transition
noun 1. (physics) an electronic transition in an atom, molecule, etc, that is not permitted by electric dipole selection rules
- Forbidding
[fer-bid-ing, fawr-] /fərˈbɪd ɪŋ, fɔr-/ adjective 1. grim; unfriendly; hostile; sinister: his forbidding countenance. 2. dangerous; threatening: forbidding clouds; forbidding cliffs. [fer-bid, fawr-] /fərˈbɪd, fɔr-/ verb (used with object), forbade or forbad or forbid, forbidden or forbid, forbidding. 1. to command (a person) not to do something, have something, etc., or not to enter some […]