defectively

In broken fashion

In a defective manner—with flaws, imperfections, or malfunctions: The machine was defectively wired from the factory.

The word appears most often in legal and technical contexts describing faulty products or processes: The plaintiff argued the airbag was defectively designed.

flawed

imperfectly

With flaws present

faulty · impaired · deficiently · inadequately · incompletely · erroneously · incorrectly · inaccurately · poorly · shoddily

manufactured

shoddily

In an inferior manner

faultily · inadequately · improperly · carelessly · negligently · haphazardly · sloppily · crudely · amateurishly · incompetently

malfunctioning

glitchily

With technical malfunctions

intermittently · spottily · haltingly · jerkily · stutteringly · fitfully · choppily · unstably · crashingly · freezingly

Opposites
quality of function or execution

defectivelyperfectly

Without any flaw

flawlessly · correctly · properly · faultlessly · impeccably

completeness or wholeness

defectivelycompletely

To the fullest extent

wholly · fully · entirely · integrally · intact

Phrases
Family

defective, defectives

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Negative · Everyday, not technical · Rated G