1. to block up (a road, pipe etc)
2. to stop up (a hole)
3. (fig.) (of a person) choked up with anxiety or stress
4. wall (literary)
5. (classifier for walls)

1. bed; bottom (of rivers, oceans, gardens etc)
2. frame; chassis
3. classifier for blankets, quilts etc

classifier: 張

1. (bound form) up; upper; above; previous
2. first (of multiple parts)
3. to climb; to get onto; to go up
4. to attend (class or university)
5. (directional complement) up
6. (noun suffix) on; above