Synonym

"Synonym" in Japanese

シノニム

shinonimu

(in zoological nomenclature)

シノニム

shinonimu

(in botanical nomenclature)

同義語

dōgigo

(word with same meaning as another)

異名

imei

(in zoological nomenclature)

異名

imei

(in botanical nomenclature)

類義語

ruigigo

(word with same meaning as another)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.