Hmm

"Hmm" in Japanese

うーん

ūn

(indicating thinking or pondering)

ふむ

fumu

(indicating thinking or pondering)

ふむふむ

fumufumu

(indicating thinking or pondering)

んー

nn

(indicating thinking or pondering)

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