英和和英

語源

From pseudo- (“false”) +‎ -morph (“form”).

発音

名詞

pseudomorph (plural pseudomorphs)

1. A deceptive, irregular, or false form; specifically:
   1. (geology, mineralogy) A mineral that formed by replacement of an existing mineral (or organic matter) such that the new mineral has the appearance and dimensions of the original.

      Petrified wood is a silicic pseudomorph of the original wood.

      • 1852, James D. Dana, A Manual of Mineralogy, page 54:

        The first kind of pseudomorphs, are pseudomorphs by alteration; the second, pseudomorphs by replacement; the third, pseudomorphs by infiltration; the fourth, pseudomorphs by incrustation.

派生語

• opal pseudomorph
• pseudomorphic

関連する語

• pseudomorphism

動詞

pseudomorph (third-person singular simple present pseudomorphs, present participle pseudomorphing, simple past and past participle pseudomorphed)

1. To be transformed into such a form