Anagrams of: GENUSACHILLEA

• a demanding or stimulating situation

• a call to engage in a contest or fight

• questioning a statement and demanding an explanation

• a formal objection to the selection of a particular person as a juror

• a demand by a sentry for a password or identification

• take exception to

• issue a challenge to

• ask for identification

• raise a formal objection in a court of law

• sharply and harshly discordant

• the process of leaching

• To play a game or sport in a manner that is effective but requires little skill

• any of numerous fishes of the class Chondrichthyes characterized by a cartilaginous skeleton and placoid scales: sharks; rays; skates

• the act of binding yourself (intellectually or emotionally) to a course of action

• the loyalty that citizens owe to their country (or subjects to their sovereign)

• a soft tufted cord used in embroidery

• a heavy fabric woven with chenille cord; used in rugs and bedspreads

• any of several plants of the genus Achillea native to Europe and having small white flowers in flat-topped flower heads