1. (often used with 一 yī) a look; a glance
2. small hole
3. (bound form) salient point
4. classifier for wells, cave-dwellings etc

classifiers: 隻, 雙

1. leaf of the iris
2. variant of 药 yào

1. medicine
2. drug
3. substance used for a specific purpose (e.g. poisoning, explosion, fermenting)
4. to poison

classifiers: 種, 服, 味