FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

pachuno παχύνω — pakh-oo'-no — from a derivative of 4078 (meaning thick); to thicken, i.e. (by implication) to fatten (figuratively, stupefy or render callous):--wax gross.

see GREEK for 4078