Englishfor English speakers
decoration
Noun
—
Decoration is an attractive surface covering, or what makes something more beautiful.
Fabergé eggs were covered with fine decoration.
of
Preposition
—
Made using.
It is a house of cards.
an
Determinative
—
An (or a) is used when the following word could be any of a certain type.
I just ate an apple.
It is indeed an honor to have met you today.
exhibition
Noun
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An exhibition is a public display of objects or products.
There was an art exhibition on in the town hall.
—
An exhibition is a display or demonstration of a skill.