Select the option that can be used as a one-word substitute for the given group of words.
A structure in the garden where climbing plants can grow and people can walk under

Correct option is C

The correct one-word for the given group of words is (c) Pergola.
A pergola is an outdoor garden structure with a roof of beams and cross rafters that support climbing plants and can be walked under. (हिन्दी अर्थ: छायादार बग़ीचा ढांचा)
Example: The newly-built pergola added charm to their backyard garden.
Meanings of the given other options:
· (a) Tomb: A place where a dead person is buried (कब्र)
· (b) Outhouse: A small building separate from the main house, often used as a toilet (शौचालय)
· (d) Treehouse: A small house built in a tree (पेड़ पर बना घर)