It all depends on the type and the religion, if you are talking about the generalized idea of a monk rode meaning the orange/brown robe's, you know the common ones, there planly called "Monk robes" haha.
The hood of the cloak of a monk is usually called a cowl. It is used not only for warmth but to cover the head in the presence of God.
They are usually the monks who live in meditations and contemplation.
Medieval monks often wore a hooded garment called a cowl, which covered the head and neck. The cowl had a large hood that could be thrown back or pulled up to cover the head. Additionally, some monks also wore a soft brimless cap called a biretta, which was usually worn indoors or during important religious ceremonies.
Monks aka *(_+#%^
The monks of Tibet are called Tibetan monks in English. In Tibetan they may be called choden 'religious' or chodak 'Dharma spreader.'
Gregorian monks.
The monks resides either at Vihara or Monastries.
There is no known special name for a group of monks. A monk is a singular term and when multiple monks are present an "s" is added to make the word monk plural which is monks.
Benedictine monks were called black monks because of the color of their traditional black robes or habits. The term "black monks" was used to distinguish them from the Cistercian monks, who wore white robes and were known as the "white monks."
Monks mainly wore robes. They are called Habits.
if you refer to Catholic monks, they are called the Order of Preachers. Noted congregations to these are Franciscans and Dominicans....