Part of speech:
The definition of a deficiency is something that is lacking, or something that isn't sufficient or good enough.
The definition of a need is a desire or requirement.
The condition of being in need of immediate assistance:
An urgent requirement; a pressing need:
A length of time spent in a particular way, especially doing a job or fulfilling a duty:
Lack of something necessary for completeness; deficiency; shortcoming
The amount by which something decreases.
To be in need of; need
Adequate means to live in modest comfort.
An amount or quantity greater than is necessary, desirable, usable, etc.; too much; superfluity
Something that flows over; an excess.
To have or possess as property:
Pressing or urgent need, especially that arising from poverty.
Find another word for lacks. In this page you can discover 19 synonyms, antonyms, idiomatic expressions, and related words for lacks, like: wants, deficiencies, needs, scarcities, distresses, inadequacies, insufficiencies, exigencies, stints, defects and decreases.