without

adverb

1. (archaic or literary) outside, externally

2. Lacking something.

- Being from a large, poor family, he learned to live without.

conjunction

1. Unless, except (introducing a clause).

preposition

1. (archaic or literary) Outside of, beyond.

- The snow was swirling without the cottage, but it was warm within.

2. Not having, containing, characteristic of, etc.

- It was a mistake to leave my house without a coat.

3. Not doing or not having done something.

- He likes to eat everything without sharing.

- He shot without warning anyone.