1. In a nefarious manner or to a nefarious degree
   "nefariously involved in a conspiracy"

See also: nefarious

• unescorted
• unessential
• unestablished
• unethical
• unethically
• uneven
• uneven bars
• uneven parallel bars
• unevenly
• unevenness
• uneventful
• uneventfully
• unexacting
• unexampled
• unexceeded
• unexcelled
• unexceptionable
• unexceptionably
• unexceptional
• unexchangeability
• unexchangeable
• unexcitable
• unexcited
• unexciting
• unexcitingly