A primate from the group "New World monkeys" or "Old World monkeys" (Simiiformes, excluding the superfamily Hominoidea or apes) that lives mainly in rainforests and is distinguished from an Ape by its smaller size and its tail.
one who is playfully mischievous
any of various long-tailed primates (excluding the prosimians)
do random, unplanned work or activities
fool or play around with; "Someone tampered with the documents on my desk"
do random, unplanned work or activities or spend time idly; "The old lady is usually mucking about in her little house"
play around with or alter or falsify, usually secretively or dishonestly; "Someone tampered with the documents on my desk"; "The reporter fiddle with the facts"
do random, unplanned work or activities or spend time idly
play around with or alter or falsify, usually secretively or dishonestly