intransitive verb
Definition: To walk in a heavy or clumsy way, often making a loud noise with your feet.
Example: He stumped through the muddy field, leaving deep footprints behind.
noun
Definition: The part of a tree that remains after the trunk has been cut down, or a similar part of something that has been cut off.
Example: The children played around the old tree stump in the park.
transitive verb
Definition: To confuse or puzzle someone, making it difficult for them to respond or find a solution.
Example: The difficult math problem stumped the students during the exam.