driverlessness
The state, condition or concept of a vehicle being driven without a driverThe state, condition or concept of a vehicle being driven without a driver.
Meaning
1 senses(uncountable)The state, condition or concept of a vehicle being driven without a driver.
Origin
From driverless + -ness.From driverless + -ness.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable