- 詳細 — detail; particulars
 - 不詳 — unknown; unspecified
 - 詳報 — detailed report
 - 詳らか — in detail; with full clarity (formal)
 - 詳述 — detailed description
 - 精詳 — full detail; elaboration
 
詳 combines the 言 “speech/words” radical with 羊 as a phonetic that suggests the sound ショウ. Words marked as detailed are those explained clearly and thoroughly — speech that leaves no gaps.