Anagrams of: DARKENER_

• A European freshwater fish in the family Percidae, closely related to the perch, Sander lucioperca.

• Any fish of the genus Sander that live in freshwater.

• desire strongly or persistently

• To hark back, to return or revert (to a subject, etc.), to allude to, to evoke, to long or pine for (a past event or era).

• (obsolete except poetic) To hear (something) with attention; to have regard to (something).

• To listen; to attend or give heed to what is uttered; to hear with attention, compliance, or obedience.

• To enquire; to seek information.

• A juvenile male turkey.

• Police, a federal government officer.

• A police officer (on foot, rather than in a patrol car)

• Jamaica ginger

• A Discordian prank involving a large number of people sending bizarre letters or parcels to a targeted individual.

• To play a Discordian prank on (somebody), involving a large number of people sending bizarre letters or parcels to that person.

• Adequate; satisfactory; acceptable.

• a person or animal that is markedly unusual or deformed

• someone who is so ardently devoted to something that it resembles an addiction

• lose one's nerve