1

Derive

Definition

Obtain something from (a specified source).

Example

Mr Shaw derived great happiness from the study of ants.

2

Evident

Definition

Clearly seen or understood; obvious.

Example

It was evident that the role was causing her stress.

3

Identify

Definition

Establish or indicate who or what (someone or something) is.

Example

I wish I could identify the specific reason we argued, but it consisted of so many little things it is hard to indicate which one caused it.