straight / upright / proper / main / principal / to correct / to rectify / exactly / just (at that time) / right (in that place) / (math.) positive
正
=
一
+
止
:
Mnemonic symbol: a stick-figure with straight lines. James II of England (zh) really has to use the engine's bathroom ((e)ng4), but there's a stick-figure (正) blocking the stalls with a barrier (止). The stick-figure measures with a flute (一) whether James is tall enough to go. James stands very straight (正) to make himself as tall as possible.
邪
=
牙
+
阝
:
Marie Curie (xi) meets the Imperator (阝) in the elevator's kitchen (e2) and instantly knows he's possessed by a demon (邪) by how large his fangs (牙) have become.
demonic / iniquitous / nefarious / evil / unhealthy influences that cause disease (Chinese medicine) / (coll.) strange / abnormal
邪
=
牙
+
阝
:
Marie Curie (xi) meets the Imperator (阝) in the elevator's kitchen (e2) and instantly knows he's possessed by a demon (邪) by how large his fangs (牙) have become.