confused / disordered / mixed up / in disorder / be in confusion

roughness of (the skin of) the hand

huh? (expression of surprise and confusion when talking to yourself)

あれ, アレ: (informal, euphemistic) "you know what I mean"

(obsolete) first-person personal pronoun: I, me

(deictically) that one over there (far from the speaker and the addressee) / (anaphorically) that one we both know (both the speaker and the addressee know)

彼等: those (distant from the speaker)

(Greek mythology) Ares

dry skin

moiré (pattern)