Definitions

1. interjection

A cry or exclamation, especially one of surprise or excitement.

“She let out a loud ‘koomkie’ when she saw the surprise party.”

2. noun

A sudden, sharp cry or shout.

“The ‘koomkie’ echoed through the valley, startling the wildlife.”

3. verb

To utter or make a sudden, sharp cry or shout.

“The children koomkie’d with excitement as they played in the park.”