格言: proverb, saying, maxim / 確言: affirmation, assertion

確言: to affirm, to assert

言論: speech (as in freedom of speech)

膠原質: collagen

facial features

(obsolete) The hentaigana syllable that is used to represent ku in old Japanese text.

Only used in 𪜪坂 (Sagisaka, surname)

Used other than figuratively or idiomatically: see 目, ない. without eyes / obsessed with something; enthusiastically loving something

(chemistry) a benzene ring with two substituents in alternate positions / (chemistry) an oxyacid with relatively few water molecules

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