endinglessness
The lack of an endingThe lack of an ending.
Meaning
1 senses(uncountable)The lack of an ending.
Origin
From endingless + -ness.From endingless + -ness.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable