1. small tropical American monkeys with long tails and clawed fingers

Examples

• The zoo’s marmosets are very active in the morning.
• Marmosets use their claws to climb tree bark.
• These marmosets weigh less than a pound each.
• The family watched marmosets swing from branch to branch.
• Marmosets communicate through high-pitched calls.
• The researcher studied marmosets in the Amazon rainforest.