She used make-up to conceal the dark circles under her eyes.
Clarke Kent had a hard time concealing his true identity as Superman from Lois Lane.
The murderer's lawyer was arrested for concealment of evidence related to his client's crime.
He tried to conceal his
anger, but I could see it in his eyes.
The undercover policeman was carrying a gun concealed under his shirt.
My husband and I tried to conceal our nervousness as our daughter went on stage for her piano recital.
Animals generally need both concealment from their enemies and
visibility towards potential mating partners.
Her easy-going manner conceals a ruthless business sense.
During the Vietnam War, American military forces used enormous quantities of chemicals to destroy forested areas which could serve to conceal or feed enemy soldiers.
The stolen
goods were concealed under bushes outside the thief's apartment.
Writer Jane Austen once suggested that a woman, especially if she has the misfortune of knowing anything, should conceal it as well as she can.
There is a Spanish proverb which observes that it is better to conceal one's knowledge than to reveal one's ignorance.
Pearl S. Buck once observed that euthanasia is a long, smooth-sounding word, and it conceals its danger as long, smooth words do, but the danger is there, nevertheless.
A proverb from Nepal tells us that it takes a hundred more lies to conceal the first.
Contrary to some Islamic countries, women on the islands of the Maldives are actually prohibited by law from concealing their faces.
In 1998, rap singer and composer Coolio was arrested in California on suspicion of carrying a concealed weapon, and possessing marijuana.
In December of 1993, the United States government admitted concealing 204 nuclear blasts at its Nevada test site.