Sentence examples for effectiveness has waned from inspiring English sources

His lock-and-trail efforts do not reap the same benefits, his close-outs are a half-step slower than they once were, and his general on-ball defensive effectiveness has waned.

Supporters of Ms. Ruben cite her record of bringing funding to the district, but over time her effectiveness has waned as she has used her bullying pulpit on too many occasions.

His optimism has waned.

Business confidence has waned.

That now has waned.

Sixties exuberance has waned.

The enthusiasm has waned.

That criticism has waned.

Summer has waned.

Interest in bitcoin has waned.

Neither has waned.