Forbidden

[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.
[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 place:
to forbid him entry to the house.
2.
to prohibit (something); make a rule or law against:
to forbid the use of lipstick; to forbid smoking.
3.
to hinder or prevent; make impossible.
4.
to exclude; bar:
Burlesque is forbidden in many cities.
/fəˈbɪdən/
adjective
1.
not permitted by order or law
2.
(physics) involving a change in quantum numbers that is not permitted by certain rules derived from quantum mechanics, esp rules for changes in the electrical dipole moment of the system
/fəˈbɪd/
verb (transitive) -bids, -bidding, -bade, -bad, -bidden, -bid
1.
to prohibit (a person) in a forceful or authoritative manner (from doing something or having something)
2.
to make impossible; hinder
3.
to shut out or exclude
4.
God forbid!, may it not happen
v.

Old English forbeodan “forbid, prohibit,” from for- “against” + beodan “to command” (see bid). Common Germanic compound (cf. Dutch verbieden, Old High German farbiotan, German verbieten, Old Norse fyrirbjoða, Gothic faurbiudan “to forbid”). Related: Forbade; forbidden.
see: god forbid