eng: envelope

Information
has URI	http://lexvo.org/id/term/eng/envelope

Meaning
means	(noun) a flat (usually rectangular) container for a letter, thin package, etc. envelope
means	(noun) any wrapper or covering envelope
means	(noun) a curve that is tangent to each of a family of curves envelope
means	(noun) a natural covering (as by a fluid); "the spacecraft detected an envelope of gas around the comet" envelope
means	(noun) the maximum operating capability of a system (especially an aircraft); "test pilots try to push the envelope" envelope
means	(noun) the bag containing the gas in a balloon envelope, gasbag
means	e/Envelope