effectiveness

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

At university in Birmingham, he is finishing a Masters dissertation on second homes and the effectiveness of new developments in Cornwall - an issue close to his heart.

From BBC

However, when the immune system faces long lasting infections or tumors, these cells can gradually lose their effectiveness.

From Science Daily

Few details have been made available, however, and the effectiveness of such unprecedented measures remain to be seen.

From Barron's

We no longer see devastating illnesses like polio and haemophilus meningitis in children, thanks to the effectiveness of herd immunity.

From MarketWatch

Though the sirens have not yet been fully brought online, their effectiveness was illustrated during a recent test run.

From Los Angeles Times