ineffective

This change in crystal structure rendered the drug ineffective and forced it off the market until a new formulation was created.

After losing to the Miami Dolphins on Monday night, the Rams welcomed a short turnaround to forget about their ineffective performance on offense and breakdowns at key moments on defense.

But critics argue these measures have proven ineffective.

Stafford was sacked four times, however, multiple passes were tipped and the rushing attack was ineffective.

Wednesday’s heroics came with the Lakers having blown an early 15-point lead while their leading scorer, Anthony Davis, had been hampered with foul trouble and was largely ineffective.