英和和英

語源 1

Borrowed from Latin rosāceus. Alternatively, from Rosaceae + -ous.

形容詞

rosaceous (not comparable)

1. (botany) Of or pertaining to a rose, or a member of the Rosaceae family of plants.

語源 2

From rosacea +‎ -ous.

形容詞

rosaceous (comparative more rosaceous, superlative most rosaceous)

1. Resembling or characteristic of rosacea; rosy; reddish.
   • 1976, Ronald Marks, Common facial dermatoses, page 9:

     In cold weather rosaceous cheeks often tend to become mauvish and take on a cyanotic tinge.

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