Gazebo

A gazebo is a pavilion structure, sometimes octagonal or turret-shaped, often built in a park, garden, or spacious public area.

[2] The etymology given by Oxford Dictionaries is "Mid 18th century: perhaps humorously from gaze, in imitation of Latin future tenses ending in -ebo: compare with lavabo.

[5] The word gazebo appears in a mid-18th century English book by the architects John and William Halfpenny: Rural Architecture in the Chinese Taste.

The gazebo at Elton on the Hill in Nottinghamshire, thought to date from the late 18th or early 19th century, is a square, crenelated, brick and stone tower with an arched opening.

[8] In today's England and North America, gazebos are typically built of wood and covered with standard roofing materials, such as shingles.