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hard clam

hard clam

6.3
A large edible clam from the Atlantic coast whose shell was once used as money by Native Americans
  • noun
  • /hɑrd klæm/
  • US
translation icon : almeja dura
  • Indigenous peoples historically used hard clams as a form of currency in trade.
  • gathering hard clams
  • bushels of hard clams
  • hard clams from the bay

Examples

  • In addition, colonists ate hard clams, soft clams, and lobsters, which were often pickled in vinegar.

    Academic text (1990)
  • Some hard clams were gathered with tongs and short-handle rakes, and in summer, by barefoot treaders.

    Academic text (1990)
  • In their festivals, hard clams were the featured food.

    Academic text (1990)
  • From 15 to 20 fishermen dug hard clams daily for each plant.

    Academic text (1990)
  • Along the offshore edges of the flats, fishermen got some hard clams also.

    Academic text (1990)
  • Sail dredging for hard clams is believed to have been unique to Raritan Bay.

    Academic text (1990)
  • In 1989, they dug 55,639 bushels of hard clams in Raritan Bay.

    Academic text (1990)
  • Boats with rocking-chair dredges could gather as many as 60 bushels of hard clams a day.

    Academic text (1990)
  • Oysters, hard clams, and soft clams were staple foods of Indians also (Smith, 1890; Kalm, 1937).

    Academic text (1990)
  • On the Atlantic coast, many restaurants serve delicious dishes made with hard clams.

Synonyms

quahog
vshard clam
  • US
1 9.9

A large round clam with a hard shell that people eat on the east coast of North America

is noted for historical shell use as money by some Indigenous peoples
Venus mercenaria
vshard clam
  • Specialized
9.3

A large edible clam with a hard shell that was used as money by some Native American tribes

is the general common description rather than the precise named species
Mercenaria mercenaria
vshard clam
  • Specialized
9.9

A large edible American clam with a heavy rounded shell often used in chowder

is the everyday species description rather than a formal scientific label
hard-shell clam
vshard clam
  • US
6.1

A North American clam with a thick hard shell that is eaten as food

is the general edible description rather than stressing shell thickness
round clam
vshard clam
  • US
5.7

A large clam you can eat with a hard rounded shell

is the general Atlantic coast description rather than highlighting rounded shape

Surface Forms

hard clam singular
hard clams plural

Morphology

hard + clam

The phrase is a simple adjective+noun composition: 'hard' (firm) modifies 'clam' (bivalve), so a learner who knows both words can infer it refers to a clam with a hard/firm shell or body. While the entry notes a cultural use (shells used as money), that specific cultural information is additional; the core referent is fully compositional and predictable.

Etymology

The noun hard clam comes from its heavy, solid shell: hard describes the tough shell and clam is the sea animal. Long ago, people sometimes used these shells as a kind of 'money', so the name helps you remember it is a big, firm clam eaten and used for trade.