Geoduck

1 clue
It's actually a clam
Similar answers:
Abducktion
Abookertbgeorgecdinah
Adageofaquarius
Adageofreason
Aduck
Advantageous
Aflacduck
Ageof
Ageofanxiety
Ageofcapricorn
Ageofconsent
Ageofdiscovery
Ageofgold
Ageofman
Ageofreason
Ageofretirement
Ageofyouth
Ageold
Ageoldmaximum
Ageoldquestion