| Subject | English | Estonian |
| chem. | weak acid dissociable cyanide | nõrga happe dissotsieeruv tsüaniid |
| comp., MS | weak PIN | nõrk PIN-kood (Any PIN that could be easily guessed by a hacker) |
| gen. | weak state | nõrk riik |
| ed. | weak-willed | tahtejõuetu (Vastand tahtejõuline) |