Kanji 必: invariably, certain, inevitable
Kanji 必: invariably, certain, inevitable. Readings and core meaning.
See vocabulary and examples below.
Kanji at a glance
Core meaning / core image
invariably, certain, inevitable
Kanji structure breakdown
Mnemonic story
Imagine drawing a line (丿) through your heart (心) to make a firm resolution. Since it is deeply engraved in your mind, it signifies that something 'must' be done or is 'inevitable'.