Primary radical
口 is the Unicode primary radical used to organise 合.
口 is the Unicode primary radical used to organise 合.
合 is decomposed as ⿱亼口.
Each square adds one stroke in the standard writing order.
HSK 3 · suitable; fitting; appropriate
HSK 4 · in accordance with; to agree with; to conform to; to meet (a requirement); (physics) coincidence
HSK 4 · to meet the standard required; qualified; eligible (voter etc)
HSK 4 · to fit; to suit
HSK 5 · 100 ml; one-tenth of a peck; to close; to join; to fit; to be equal to
HSK 5 · lawful; legitimate; legal
to combine, to join, to unite; to gather
合 has 6 strokes. Follow the animated stroke-order sequence above, then practise it on the writing page.
口 is the radical in 合. It can provide a meaning-side clue.
合适 (héshì): suitable; fitting; appropriate; 符合 (fúhé): in accordance with; to agree with; to conform to; to meet (a requirement); (physics) coincidence; 合格 (hégé): to meet the standard required; qualified; eligible (voter etc).