(Shinto) the part of the soul that's gentle, as opposed to the violent 荒御魂 (aramitama)

(idiomatic) bright, intelligent, sharp

(idiomatic) to come into mind, to pop into one's head

(idiomatic) to keep in mind

"to enter the head": for learning to stay in one's head

eyeball

a type of くす玉 (kusudama, “decorative ball”) that splits open to reveal a banner, confetti, or balloons

a tamarin

(idiomatic) to be sharp; to be keen; to be on the ball; to have a mind like a steel trap; to be clever

(idiomatic) to get mad; to be highly offended; to get pissed off; to get angry; to lose one's cool