Strong's Greek #1838 - ἕξις, εως, ἡ hexis (habit)

habit, practice, use

From echo; habit, i.e. (by implication) practice -- use.

see GREEK echo

Strong's 1838: ἕξις

ἕξις, ἕξεως, ἡ (ἔχω, future ἕξω), a habit, whether of body or of mind (Xenophon, Plato, Aristotle, others); a power acquired by custom, practice, use ("firma quaedam facilitas, quae apud Graecos ἕξις nominatur," Quintilian 10, 1 at the beginning); so Hebrews 5:14 (ἐν τούτοις ἱκανήν ἕξιν περιποιησάμενος, Sir. prol. 7; ἕξιν ἔχειν γραμματικης, Polybius 10, 47, 7; ἐν τοῖς πολεμικοῖς, 21, 7, 3; ἐν ἀστρολογία μεγίστην, Diodorus 2, 31; λογικήν ἕξιν περιποιουμενος, Philo, aleg. legg. 1, 4).

Strong's Greek: 1838. ἕξις (hexis) — 1 Occurrence

Hebrews 5:14 - N-AFS
GRK: διὰ τὴν ἕξιν τὰ αἰσθητήρια
NAS: who because of practice have
KJV: [even] those who by reason of use have
INT: on account of the habit the senses