puccalo
The highest level of human oral mouth whistlingThe highest level of human oral mouth whistling.
Meaning
1 senses(uncountable)The highest level of human oral mouth whistling.
Origin
Blend of pucker + piccolo.Blend of pucker + piccolo.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable