What words can be verbs but meant to function as a noun?

Some examples of words that can be verbs but are used as nouns include:

1. Running (verb: to run, noun: a physical activity)
2. Swimming (verb: to swim, noun: a sport or activity)
3. Reading (verb: to read, noun: the act of reading)
4. Writing (verb: to write, noun: the act of writing)
5. Cooking (verb: to cook, noun: the process of preparing food)
6. Singing (verb: to sing, noun: the act of singing)
7. Dancing (verb: to dance, noun: a form of movement or expression)
8. Playing (verb: to play, noun: engaging in a game or activity)
9. Sleeping (verb: to sleep, noun: the act of resting or being unconscious)
10. Traveling (verb: to travel, noun: the act of journeying to different places)