Language | Verb(s) | Language | Verb(s) |
---|---|---|---|
English | toughen | Esperanto | hardi |
Estonian | karmistuma,kõvastama | French | racornir, s’aguerrir, s’aguiller |
German | stählen | Icelandic | harka |
Indonesian | menguatkan | Polish | okrzepnąć, zahartować |
Portuguese | enrijar | Turkish | sertleşmek, sertleştirmek |