However Henry Sweet and some other scientists say that these criteria are not characteristic of the majority of such units.
They consider the first component of such units to be a noun in the function of an attribute because in Modern English almost all parts of speech and even word-groups and sentences can be used in the function of an attribute, e.g. the then president (an adverb), out-of-the-way villages (a word-group), a devil-may-care speed (a sentence).
There are different semantic relations between the components of «stone wall» combinations.
E.I. Chapnik classified them into the following groups:
1. time relations, e.g. evening paper,
2. space relations, e.g. top floor,
3. relations between the object and the material of which it is made, e.g. steel helmet,
4. cause relations, e.g. war orphan,
5. relations between a part and the whole, e.g. a crew member,
6. relations between the object and an action, e.g. arms production,
7. relations between the agent and an action e.g. government threat, price rise,
8. relations between the object and its designation, e.g. reception hall,
9. the first component denotes the head, organizer of the characterized object, e.g. Clinton government, Forsyte family,
10. the first component denotes the field of activity of the second component, e.g. language teacher, psychiatry doctor,