涩

刃 = 丶 + 刀 : Mnemonic symbol: a (double-edged) two-handed sword.

Robinson Crusoe (r) got a new double-edged sword (刃) and is practising with it in the encampment's bathroom ((e)n4). He starts with cutting his old cleaver (刀), but soon takes the challenge to cut a flying petal leaf (丶) in half.

止 = ⺊ + 丨 + 一 : Mnemonic symbol: a barrier. James II of England (zh) is marking his area in the space station's living room (Ø3) with a big barrier (止), in front of which he sets up his pennant (⺊). He places a soldier left and right to the barrier, armed with a dinosaur bone (丨) and a flute (一) respectively.

氵 = ⺀ + ㇀ : Mnemonic symbol: a bottle of water. Sheldon Shrimp (shu) enjoys a bottle of water (氵) in the Eiffel Tower's living room (ei3). The got the water by scratching (㇀) a blossom (⺀) and catching the leaking dew in a bottle.