Aquarium (noun)

1. A transparent tank or container for keeping live fish and other water animals.
2. A building or room containing tanks or pools for the display of live fish and other water animals.

Origin:

Mid 19th century: from latin aqua 'water' + -arium, on the pattern of words such as herbarium.

Examples:

1. The aquarium was home to a variety of colorful fish.
2. The aquarium was a popular attraction for visitors.
3. The aquarium was a great place to learn about different types of marine life.
4. The aquarium offered visitors the chance to touch and feed some of the animals.
5. The aquarium was a great family outing, with something for all ages to enjoy.