effectively

adverb

ef·​fec·​tive·​ly i-ˈfek-tiv-lē How to pronounce effectively (audio)
e-
ē-
ə-
Synonyms of effectivelynext
1
: in an effective manner
dealt with the problem effectively
2
: in effect : virtually
by withholding further funds they effectively killed the project

Examples of effectively in a Sentence

Try to communicate your ideas more effectively.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The team revealed that the PDA asymmetric photothermal layer not only effectively addresses the issue of insufficient sustained power generation caused by water adsorption saturation but also mitigates the unstable moisture gradient resulting from excessive water evaporation. Prabhat Ranjan Mishra, Interesting Engineering, 5 Jan. 2026 The latter fed mostly off scraps in a first half, as an attacking plan that included Dwight McNeil as a No 10 and Tyler Dibling on the right, did not function effectively. Greg O'Keeffe, New York Times, 5 Jan. 2026 As feared, the trade of defensive end Micah Parsons days before the start of the season effectively destroyed what was already a weak defense that the arrival of defensive tackle Quinnen Williams two months later in a deal with the Jets could not adequately fix. Fort Worth Star-Telegram, 5 Jan. 2026 Key Takeaways Vitamin C can boost your immune system by stimulating white blood cells, enabling them to fight germs more effectively. Sarah Bence, Verywell Health, 5 Jan. 2026 See All Example Sentences for effectively

Word History

First Known Use

1652, in the meaning defined at sense 2

Time Traveler
The first known use of effectively was in 1652

Browse Nearby Words

Cite this Entry

“Effectively.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/effectively. Accessed 6 Jan. 2026.

More from Merriam-Webster on effectively

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!