resource

1. resource (noun) — sense 1

Definition: Something that one uses to achieve an objective, e.g. raw materials or personnel.

Example: Nevertheless, it is clear that the global energy demand for air-conditioning will grow substantially as nations become more affluent,[…]. This trend will put additional strain not only on global energy resources but also on the environmental prospects of a warming planet.

2. resource (noun) — sense 2

Definition: A person's capacity to deal with difficulty.

Example: a man or woman of resource

3. resource (noun) — sense 3

Definition: Something that can be used to help achieve an aim, especially a book, equipment, etc. that provides information for teachers and students.

4. resource (verb) — sense 4

Definition: To supply with resources.

Example: All children receive it and, for the most part, do so in institutions that are approved by the state and, to a greater or lesser extent, resourced by the state.