1 (wiktionary) 2 (zh.wikipedia) 3 (en.wikipedia) 4 (glosbe)

Compounds Expand your vocabulary by studying more complex words built by the 'core words'.

BODMER10 (1.u) GENERAL effort penado ansträngning anstrengelse inspanning die Anstrengung l’effort (m) el esfuerzo o esforço die Anstrengung