ἀππιδέα
From LSJ
ἵνα οὖν μηδ' ἐν τούτῳ δῷ αὐτοῖς λαβήν (Photius, Fragments on the Epistle to the Romans 483.26) → so that he doesn't give them even here a handle (= an opportunity for refutation)
Spanish (DGE)
-ας, ἡ peral, Pyrus malus L. Gp.10.3.6.