ἐγ
From LSJ
ἀναπηδῆσαι πρὸς τὸν πάππον → jumped up on his grandfather's knees, sprang up into his grandfather's lap
Greek (Liddell-Scott)
ἐγ: ἀντὶ ἐκ, ἐν συνθέσει πρὸ τῶν συμφώνων γ, κ, χ, ξ, καὶ ἐν Ἐπιγρ. πρὸ ὀνομάτων ἀρχομένων ἀπὸ τῶν αὐτῶν γραμμάτων.
English (Slater)
ἐγ v. ἐν.
Spanish (DGE)
v. ἐκ.
Greek Monotonic
ἐγ: αντί ἐν, στα σύνθ. πριν από τα σύμφωνα γ, κ, ξ, χ.
Russian (Dvoretsky)
ἐγ: = ἐν- (перед γ, κ, χ, ξ).