a person who invigilates

person who watches, oversees

a senior pupil given duties in a school; a person, apparatus, that listens to or watches foreign radio and television programmes; a screen on which information can be seen

person who watches, oversees

an animal like, but larger than, a mouse; a person who deserts a cause that he or she thinks is about to fail

informer

to steal (something of little or no value); to report (about a person) to an official

informer

the starting point (of a river); a place or person from which something comes or is got; original documents etc for an academic study

beginning; point of supply

a person who gives advice about who will win races

informer

a dog used to guard property

person who watches, oversees

a kind of small, fierce animal with red-brown fur

sneak