1.   Communications difficulties contributed greatly to a complete lack of coordination of efforts.

2.   Due to a complete lack of interest in reading, our staff has Decided to forego reviewing books this week.

3.   His approach to the problem showed a complete lack of understanding.

4.   I longed to ask questions but was wary of revealing my complete lack of local knowledge.

5.   It is one of the most popular rasboras despite complete lack of any bright colours.

6.   It was not wickedness that led him into crime but a cheerfully impulsive nature and an almost complete lack of reasoning power.

7.   Loss of concentration, a complete lack of ability to focus, was the chief occupational hazard of the trading floor.

8.   She showed a complete lack of interest in her own baby.

9.   The boy replied with a complete lack of interest.