Numbers 6:9
BIB: מֵ֤ת עָלָיו֙ בְּפֶ֣תַע פִּתְאֹ֔ם וְטִמֵּ֖א
NAS: But if a man dies very suddenly beside
KJV: die very suddenly
INT: dies beside very suddenly defiles

Numbers 35:22
BIB: וְאִם־ בְּפֶ֥תַע בְּלֹא־ אֵיבָ֖ה
NAS: he pushed him suddenly without
KJV: But if he thrust him suddenly without
INT: if suddenly without enmity