Sprachbarriere
language barrier
Spracherwerb
language acquisition
Sprachfamilie
language family
Sprachführer
phrasebook
Sprachlehrer
language teacher
teacher of languages
Sprachreise
language holiday
Sprachvarietät
language variety
Sprachforscher
linguist
Sprachspiel
language game
Sprachgrenze
language border
Sprachlabor
language lab
language laboratory
Sprachlehre
grammar
Sprachnachricht
voice note
Sprachpflege
maintaining linguistic standards
Sprachreform
language reform
Sprachregel
rule of grammar
Sprachrohr
megaphone
speaking tube
loud hailer
mouthpiece
organ
Sprachsynthese
speech synthesis
Sprachtheorie
linguistic theory
theory of language
Sprachverstehen
comprehension
language understanding