supination noun.
[su:pɪ'neɪʃ(ǝ)n, sju:-] M17.[Latin supinatio(n-), from supinat- pa. ppl stem of supinare, from supinus: see SUPINE adjective, -ATION. Cf. PRONATION.]The action of supinating; the position or condition of being supinated. Opp.
PRONATION.
[TahlilGaran] English Dictionary ▲