Answer: clams

AnswerCrossword Clue
CLAMS

Cherrystones

CLAMS

Mollusks

CLAMS

Chowder ingredient

CLAMS
Buttons it, with "up"
CLAMS
Smackers
CLAMSChowder morsels
CLAMSQuahogs
CLAMSBucks
CLAMSSimoleons
CLAMSDoesn't squeal, with "up"
CLAMS... up: refuses to talk
CLAMSSteamers in a pot
CLAMSSome seafood
CLAMSSeafood offering
CLAMSChowder needs
CLAMSSeafood with shells
CLAMSBurrowing mollusks
CLAMSChowder ingredients
CLAMS"Casino" seafood
CLAMSDollars, so to speak
CLAMSCash, so to speak
CLAMSThey're not talking
CLAMSSteamers
CLAMSClosemouthed ones
CLAMSShuts (up)
CLAMSQuahogs.
CLAMSSeafood.
CLAMSStops a noise.
CLAMSLittlenecks.
CLAMSFish food.
CLAMSSea food.
CLAMSShore dinner dish.
CLAMSChowder makings.
CLAMSFare for a beach cookout.
CLAMSCherrystones.
CLAMSMenu entry.
CLAMSSeafoods.
CLAMSSeafood
CLAMSHalf-shell items
CLAMSBisque ingredients