negligibility
Noun
Meaning
(uncountable) The quality of being negligible.
(countable) Something of little importance.
Source: en.wiktionary.orgSynonyms
insignificance
pettiness
smallness
littleness
triviality
immateriality
inconsequence
slightness
exiguity
paltriness
imperceptibility
unimportance
frivolousness
inconsequentiality
trivialness