| Subject | English | Russian |
| media. | implacability on an issue | непримиримость в решении спорного вопроса (bigmaxus) |
| media. | implacability on an issue | непреклонность в решении спорного вопроса (bigmaxus) |
| soviet. | implacability towards bourgeois ideology | непримиримость к буржуазной идеологии (There is nothing very new in the statement that 'party-mindedness' and 'implacability towards bourgeois ideology' are among the 'Leninist principles' of propaganda  jstor.org Alexander Oshis) |
| Makarov. | unsusceptible to the feelings of resentment and implacability | лишённый чувства обиды и безжалостности |