Envelope

"Envelope" in German

Briefumschlag

(wrapper for mailing)

Hülle

(bag containing the lifting gas)

Hüllkurve

(geometry: object that is the tangent to a family of objects)

Umschlag

(wrapper for mailing)

Umschlag

(something that envelops)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.