Synonyms of inadvertence

2 Syllables
neglect, misprint, lethe
3 Syllables
omission, oblivions, disregard, mistake, oblivion, omissions, elision, oversight, mistaking
4 Syllables
inattention, preterition, noninclusion
5 Syllables
indifference, inadvertency, disregardance
6 Syllables
overestimation, underestimation