Kofu (the capital city of Yamanashi Prefecture)

(informal) five

Amphitrite, an ancient Greek sea goddess / 29 Amphitrite, an asteroid

anomaly, abnormality, irregularity / preposterousness; irrationality

abnormal, anomalous; irregular, unordinary / preposterous; irrational; unreasonable

axe and 亞 figure embroidered on an official's robe as a symbol of distinction

pencil case

brush case

(number theory) negative number

(chemistry) fluoride