Eccentrically

Origin

eccentric + -ally

Full definition of eccentrically

Adverb

1. In an eccentric manner.
• 1963, Margery Allingham, The China Governess Chapter 17, The face which emerged was not reassuring. â€¦. He was not a mongol but there was a deficiency of a sort there, and it was not made more pretty by a latter-day hair cut which involved eccentrically long elf-locks and oiled black curls.