Rigveda (ancient Indian collection of hymns)

debate (formal argument or discussion about a certain topic)

Short for カッターナイフ (kattā naifu, “utility knife; boxcutter”).

seltzer

Onomatopoeia for a piercing ringing noise.

A transliteration of the English surname Perry. / Matthew Perry, American commodore who was influential in ending the sakoku period of Japan

Dated spelling of シャッター (shattā).

a person (especially a woman) who is between 25 and 35 years old

cider

double date