Plain

平

hira

(computing: containing no non-printing characters)

平易な

heii na

(ordinary; lacking adornment or ornamentation)

普段の

fudan no

(ordinary; lacking adornment or ornamentation)

普通の

futsū no

(ordinary; lacking adornment or ornamentation)

質素な

shisso na

(ordinary; lacking adornment or ornamentation)

平地

heichi

(an expanse of land with relatively low relief)

平野

heiya

(an expanse of land with relatively low relief)