
Lack
Not Enough
Use 'lack' to stress insufficiency that affects outcomes, like projects or plans.

The failure was attributed to a lack of planning.
Express Concern
'Lack of' often implies a problem that should be addressed or is regrettable.

There's a disturbing lack of transparency in the process.
Common Pairings
'Lack of' frequently pairs with abstract nouns like 'interest', 'knowledge', or 'evidence'.

Her lack of interest in the subject was evident.
Compare with
AbsenceAdequacyDearthDeficiencyDeficitPaucityScarcityShortageSufficiencyWant
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