Bedridden and Run-down

Bedridden adjective - Confined to bed (by illness).

Run-down and bedridden are semantically related. In some cases you can use "Run-down" instead the word "Bedridden" as an adjective or an adverb.

Run-down adjective - Showing signs of advanced wear and tear and neglect.

Bedridden and run-down are semantically related. Sometimes you can use "Bedridden" instead the phrase "Run-down" as an adjective or an adverb.