formidableness
The quality of being formidableThe quality of being formidable.
Meaning
1 senses(uncountable)The quality of being formidable.
Origin
From formidable + -ness.From formidable + -ness.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable