unassurance
Lack of assurance; the feeling of being unassuredLack of assurance; the feeling of being unassured.
Meaning
1 senses(uncountable)Lack of assurance; the feeling of being unassured.
Origin
From un- + assurance.From un- + assurance.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable