 | English  | German |  |
 | ironclad {adj} [impossible to contradict or weaken] | 165 wasserdicht [ugs.] [unanfechtbar] |  |
Verbs |
 | to undermine [weaken] | 940 schwächen |  |
 | audio to dampen sth. [weaken, mute, muffle, deaden] | 433 etw.Akk. dämpfen [schwächen: Geräusch, Lärm, Schall etc.] |  |
 | to blunt sth. [weaken] | 175 etw.Akk. schwächen [abschwächen, mildern] |  |
 | to enervate sb. [physically or mentally weaken] [literary] | 111 jdn. entkräften [körperlich oder geistig schwächen] |  |
 | to emasculate sb./sth. [to weaken] [also fig.] | 20 jdn./etw. entkräften [auch fig.] |  |
 | psych. to castrate [weaken] | 13 schwächen |  |
 | to deaden sth. [weaken] | 6 etw. schwächen |  |
 | math. to relax sth. [to weaken the conditions a solution must satisfy] | etw. relaxieren [strenge Bedingungen weglassen] |  |
3 Words |
 | to tell on / upon sb. [significantly weaken, tire, worry, etc. sb.] | (seine) Spuren hinterlassen bei jdm. [auch fig.] [sich auswirken, z. B. Belastung, Anstrengung etc.] |  |
 | hist. pol. travel Thousand Mark Ban [German economic sanction against Austria in order to weaken the Austrian tourism industry, 1933-1936] | Tausend-Mark-Sperre {f} |  |
4 Words |
 | to take it out of [to weaken] | abschlaffen [ugs.] |  |