Adjacent Words
ruggedisationruggedise
ruggedization
ruggedize
Ruggedly
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ruggelach
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rugola
rugosa rose
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rugosity
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rugulose
Ruhamah
Ruhmkorff's coil
Ruholla Khomeini
Ruhr
Ruhr occupation
Ruhr River
Ruhr Valley
Ruin
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rugosa definitions
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Merriam Webster's
noun see rugosa rose
Webster's 1913 Dictionary
Rugosa Ru*go"sa, n. pl. [NL. See Rugose.] (Paleon.) An extinct tribe of fossil corals, including numerous species, many of them of large size. They are characteristic of the Paleozoic formations. The radiating septs, when present, are usually in multiples of four. See Cyathophylloid.
