The term 'small, bushy-tailed monkey' can be summarized as a tamarin, which is a 7-letter word. Tamarins are small primates native to South America and are known for their distinctive bushy tails. They are omnivorous, meaning they eat both plants and animals, and live in groups of up to 30 individuals. Tamarins are also highly social animals, often forming strong bonds with other members of their group.