The phrase often implies wrongdoing and can suggest a moral judgement.

Negative Connotation

Using 'cover up' suggests that the truth might eventually be uncovered, despite efforts to hide it.

Not Always Successful

Conveys an attempt to deceive others or withhold the truth.

Often used in the context of protecting oneself from cold or inclement weather.

Refers to social or cultural expectations about dressing modestly in public.

Used to advise protecting skin from sun exposure or illness transmission.

Implies placing an item over something else for its protection or preservation.

References hiding a flaw or damage on an object, often temporarily.