something

1. something (pron) — sense 1

Definition: An uncertain or unspecified thing; one thing.

Example: I must have forgotten to pack something, but I can't think what.

2. something (pron) — sense 2

Definition: A quality to a moderate degree.

Example: The performance was something of a disappointment.

3. something (pron) — sense 3

Definition: A talent or quality that is difficult to specify.

Example: She has a certain something.

4. something (adj) — sense 1

Definition: Having a characteristic that the speaker cannot specify.

Example: She was so something that she cried all the way home.

5. something (adv) — sense 1

Definition: Somewhat; to a degree.

Example: The baby looks something like his father.

6. something (adv) — sense 2

Definition: Used to adverbialise a following adjective

Example: I miss them something terrible/rotten. (I miss them terribly)

7. something (verb) — sense 1

Definition: Designates an action whose name is forgotten by, unknown or unimportant to the user, e.g. from words of a song.

8. something (noun) — sense 1

Definition: An object whose nature is yet to be defined.

Example: Yea, ’t is true; I ’d know thee by thine eyen, that are gray, and thoughtful, and dark with a something that lies behind the colour of them,—and shining by the light of a lamp lit somewhere within.

9. something (noun) — sense 2

Definition: An object whose name is forgotten by, unknown or unimportant to the user, e.g., from words of a song. Also used to refer to an object earlier indefinitely referred to as 'something' (pronoun sense).

Example: What was the something the pilot saw, the something worth killing for?