Context has the synonyms connotation, circumstance, condition, situation, ambience, frame of reference, background, relation, or connection.
They're opposites
vocabulary, text, framework
Depends on the context but if you mean: "I am viewing the tv program." then a synonym would be "watch" if you mean: "I can appreciate your view." then a synonym would be "thought"
faith or expectation depends on context reli
Choose or choice, depending on the context.
In the context of a person: A hothead, a beastly person. In dentistry: Plaque is a synonym for tartar
They're opposites
synonym
vocabulary, text, framework
The best synonym for "expand" in this context would be "increase in volume."
Depends on the context but if you mean: "I am viewing the tv program." then a synonym would be "watch" if you mean: "I can appreciate your view." then a synonym would be "thought"
faith or expectation depends on context reli
In-bounds, pretty, or just, depending on context.
Choose or choice, depending on the context.
explanation
Ring, group, join - depending on context
Depends on context but 'somber' is one that will fit many situations.