Lexicon :: Strong's G2736 - katō

κάτω (from κατά), adverb (fr. Homer down), comparitive κατωτέρω; (cf. Winer's Grammar, 472 (440));
1. down, downward: Matthew 4:6; Luke 4:9; John 8:6, 8; Acts 20:9.
2. below, beneath (cf. Winers Grammar, as above);
a. of place: Mark 14:66; Acts 2:19; ἕως κάτω (A. V. to the bottom), Matthew 27:51; Mark 15:38 (Ezekiel 1:27; Ezekiel 8:2); τά κάτω, the parts or regions that lie beneath (opposed to τά ἄνω, heaven), i. e. the earth, John 8:23.
b. of temporal succession: ἀπό διετοῦς καί κατωτέρω, from a child of two years and those that were of a lower age (cf. Winer's Grammar, 370 (347)), Matthew 2:16; ἀπό εἰκοσαετοῦς καί κάτω, 1 Chronicles 27:23.

BLB Scripture Index of Thayer's