sta ‧ ble ‧ mate /ˈsteɪb ə lmeɪt/ BrE AmE noun [countable]
sb’s/sth’s stablemate something produced by the same company, or someone who works for the same company:
the Daily Mirror’s Scottish stablemate, the Daily Record
sta ‧ ble ‧ mate /ˈsteɪb ə lmeɪt/ BrE AmE noun [countable]
sb’s/sth’s stablemate something produced by the same company, or someone who works for the same company:
the Daily Mirror’s Scottish stablemate, the Daily Record
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012