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Synonyms

partly

American  
[pahrt-lee] / ˈpɑrt li /

adverb

  1. in part; to some extent or degree; not wholly; partially.

    His statement is partly true.


partly British  
/ ˈpɑːtlɪ /

adverb

  1. to some extent; not completely

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

Partly and partially are to some extent interchangeable, but partly should be used when referring to a part or parts of something: the building is partly (not partially ) of stone, while partially is preferred for the meaning to some extent: his mother is partially (not partly ) sighted

Etymology

Origin of partly

First recorded in 1515–25; part + -ly


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.

See Examples For:

This partly reflects booming growth in fields that traditionally employ more women, such as healthcare and social assistance, while women also are making inroads in traditionally male-dominated jobs.

From The Wall Street Journal ● Nov. 2, 2026

This finding suggests that the pesticide's harmful effects may depend partly on a biological pathway that researchers could potentially target with future treatments.

From Science Daily ● Nov. 1, 2026

The changes would consolidate seven Area Planning Commissions into one, partly to lower costs and ensure that all appeals and applications are governed by the same logic.

From Los Angeles Times ● Oct. 31, 2026

Intel on Thursday said that persistent weakness in demand for PCs, spurred by rising memory prices, was partly to blame for a forecast that came short of what analysts had been expecting.

From MarketWatch ● Oct. 30, 2026

The descent into the underground lair took longer than I thought it would, partly because the curving staircase was covered in invisible booby traps.

From "Tristan Strong Punches a Hole in the Sky" by Kwame Mbalia

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