鈍感 の訳語→ dense dull insensitive miss stolidity

平気 の訳語→ calm cool ease fine like optimistic trustingly unconcerned undisturbed

無意識 の訳語→ subconscious unawareness unconsciousness

無感動 の訳語→ callousness indifference

無神経 の訳語→ blunt callous careless clod tactless unconcern unpolished

冷淡 の訳語→ dry frigidity frigidness