اِسْتَحْكَمَ: اِشْتَدّ، اِسْتَفْحَلَ، تَمَكّنَ، تَأصّلَ to intensify, increase, grow, build up, strengthen, consolidate, gain ground; to be or become intense, forceful, strong, severe, serious, aggravated, critical; to take root; to be or become deep-rooted, firmly established, inveterate, ingrained, deep-seated

اِسْتَحْكَمَ: صَارَ مُحْكَماً to be or become compact, well-knit, firm, strong, solid; to be or become perfect, precise, exact, accurate