Vine's Expository Dictionary: View Entry
ἀληθῶς alēthōs, al-ay-thoce'; adverb from G227; truly:—indeed, surely, of a surety, truly, of a (in) truth, verily, very.
The KJV translates Strong's G230 in the following manner: of a truth (6x), indeed (6x), surely (3x), truly (2x), very (1x), miscellaneous (3x).
truly, of a truth, in reality, most certainly
Strong's Number G230 matches the Greek ἀληθῶς (alēthōs),
which occurs 21 times in 19 verses
in the TR Greek.