αἰφνίδιος (aiphnídiosaheef-nid'-ee-osadjectivesudden)
[Grk] αἰφνίδιος LN: 67.113 GK: G167
Derivation: from a compound of Α (as a negative particle) and φαίνω (compare ἐξαίφνης) (meaning non-apparent);
Strong's: unexpected, i.e. (adverbially) suddenly
KJV: --sudden, unawares.
See: Α
See: φαίνω
See: ἐξαίφνης