- past tense form of strengthen.
- past participle of strengthen.
strengthened
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.
The dollar strengthened further against a basket of currencies.
From The Wall Street Journal ● Oct. 6, 2026
The Sao Paulo stock market opened eight percent higher after the results and the real strengthened against the dollar.
From Barron's ● Oct. 5, 2026
Moreover, Microsoft’s announcement last week of its new Copilot AI assistant has strengthened the argument that the company has chances to expand AI revenue beyond its traditional software subscription offerings.
From MarketWatch ● Sep. 29, 2026
The unusual nature of the astronaut data helped researchers overcome some of that variability and strengthened confidence in the pattern they observed.
From Science Daily ● Sep. 28, 2026
My work in the Artificery over the last couple months had tough- ened and strengthened my hands, but not in entirely the right ways.
From "The Name of the Wind" by Patrick Rothfuss
