Oregon (a state of the United States)

(historical) a vassal, (particularly) a vassal of low rank within the feudal state of a lord / (historical) a samurai directly loyal to the shogun

(derogatory, offensive) improper protection; wrong protection / (derogatory, offensive) Synonym of 愛護 (aigo, “protection”)

shout, yell

(2channel slang, Internet slang) Used at the end of a phrase to indicate that the speaker is speaking with a trembling voice.

answering wrong / wrong answer

to answer wrong

(linguistics) doublet

(of language) causing a misunderstanding

hand singals