sea biscuits (0 synonym found)

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Definition of sea biscuits:

(n) : (countable, uncountable, historical) Synonym of hardtack.
(n) : (countable) Synonym of cake urchin.

Definition of sea biscuits:

(n) : (countable, uncountable, historical) Synonym of hardtack.
(n) : (countable) Synonym of cake urchin.

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