必読 (ひつどく)must-read; required reading

must-read; required readingnoun (common) (futsuumeishi), nouns which may take the genitive case particle 'no'

必読, its kanji, and other words that share them.Open this graph

Kanji in 必読

必要ひつようnecessary; needed
必ずかならずalways; without exception
必要性ひつようせいnecessity
必ずしもかならずしも(not) always; (not) necessarily
必死ひっしfrantic; frenetic
必着ひっちゃくmust arrive; must be received
不必要ふひつようunnecessary; needless
必需ひつじゅnecessary
読者どくしゃreader
読書どくしょreading (books)
積ん読つんどくbuying books and not reading them; stockpiling books
読みよみreading
朗読ろうどくreading aloud; recitation
読むよむto read
購読こうどくbuying and reading (book, magazine, etc.); subscribing (incl. free subscriptions)
読み方よみかたpronunciation; reading (e.g. of a kanji)

See how 必読 connects to the rest of Japanese.