Lack of action or activity or labor

Lack of attention, or failure to pay attention / An act of neglect; failure of courtesy.

Not applicable; that does not apply or cannot be applied; unsuitable or irrelevant.

The state of being inadequate. / A shortage of required material. / A lack of competence or ability.

Of inauguration; as in a speech or lecture by the person being inaugurated. / Marking the beginning of an operation, venture, etc.

An inauguration; a formal beginning. / A formal speech given at the beginning of an office.

Of or pertaining to a lack of attention; not paying attention; careless.

The state or quality of being inadvertent; inadvertency; heedlessness; carelessness; negligence. / An effect or result of inattention; an oversight or mistake from negligence.

Lacking in artistic ability. / Not done in an artistic style.

The property of being inacceptable.