Strong's Concordance G4517

Original Word: ῥώννυμι
Transliteration: rhṓnnymi
Phonetic Spelling: hrone'-noo-mee
[ῥώννυμι] prolongation from ῥώομαι (to dart; probably akin to G4506); to strengthen, i.e. (impersonal passive) have health (as a parting exclamation, good-bye)

Usages throughout the bible

Acts 15:29 - That ye abstain from meats offered to idols, and from blood, and from things strangled, and from fornication: from which if ye keep yourselves, ye shall do well. Fare ye well. G4517

Acts 23:30 - And when it was told me how that the Jews laid wait for the man, I sent straightway to thee, and gave commandment to his accusers also to say before thee what they had against him. Farewell. G4517