Strong's Concordance G261

Original Word: ἀμαθής
Transliteration: amathḗs
Phonetic Spelling: am-ath-ace'
[ἀμαθής] from G1 (as a negative particle) and G3129; ignorant

Usages throughout the bible

2 Peter 3:16 - As also in all his epistles, speaking in them of these things; in which are some things hard to be understood, which they that are unlearned G261 and unstable wrest, as they do also the other scriptures, unto their own destruction.