1. (adjective) very tired

• knackered

2. (adjective) drained of electric charge; discharged

• dead

1. (adjective) emptied or exhausted of (as by drawing off e.g. water or other liquid)

• empty
• exhausted

2. (adjective) very tired

• tired

3. (adjective) drained of electric charge; discharged

• uncharged

1. (adjective) drained of electric charge; discharged

• deadness

1. (adjective) emptied or exhausted of (as by drawing off e.g. water or other liquid)

• undrained