εὐτόνως
eujtovnws
eutonos
{yoo-ton'-oce}
adverb from a compound of 2095 and a derivative of teino (to stretch); in a well-strung manner, i.e. (figuratively) intensely (in a good sense, cogently; in a bad one, fiercely):--mightily, vehemently.
See G02095.