What is the meaning of Clos?

enclosed

retiring, incommunicative

enclosure

past participle of cloure

past participle of clore

closed, shut

shut in, enclosed

a piece of cultivated land surrounded by walls or hedges, especially a small vineyard

field, cultivated farm field

verbal noun of clois

enclosed outdoor area, such as a field or a paddock

past participle of clore

checkmate

rest

Source: wiktionary.org