ceterach

noun
cet·​er·​ach | \ ˈsetəˌrak\

Definition of ceterach

1 plural -s : scale fern
2 capitalized [ New Latin, from Medieval Latin ceterah ] : a small genus of mainly Old World ferns (family Polypodiaceae) typified by the scale fern

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History and Etymology for ceterach

Medieval Latin ceterah, from Arabic shīṭaraj, from Persian shīṭarakh

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