What are relational antonyms? Provide examples.

Relational antonyms, also known as complementary antonyms, are pairs of words that express opposite relationships or positions. These antonyms rely on the context or the relationship between two entities to convey their opposite meanings. Here are some examples of relational antonyms:

1. Above - Below: These words describe the relative positions of two objects in terms of vertical distance. For example, "The bird is flying above the tree" and "The fish is swimming below the surface."

2. Parent - Child: This antonym pair represents the relationship between a person and their offspring. For instance, "John is Mary's father" and "Mary is John's daughter."

3. Husband - Wife: These words represent the relationship between a married man and woman. For example, "John is Mary's husband" and "Mary is John's wife."

4. Teacher - Student: This antonym pair represents the relationship between an educator and a learner. For instance, "Mr. Smith is the teacher" and "John is his student."

5. Employer - Employee: These words describe the relationship between a person or organization that hires and a person who is hired to work. For example, "ABC Company is the employer" and "John is their employee."

6. Landlord - Tenant: This antonym pair represents the relationship between a person who owns a property and a person who rents or occupies it. For instance, "Mr. Johnson is the landlord" and "John is his tenant."

Relational antonyms rely on the understanding of the relationship between two entities to convey their opposite meanings.