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Synonyms

rightly

American  
[rahyt-lee] / ˈraɪt li /

adverb

  1. in accordance with truth or fact; correctly.

    to see rightly; to understand rightly.

  2. in accordance with morality or equity; uprightly.

  3. properly, fitly, or suitably.

    to be rightly dressed.

  4. Informal. with certainty; positively.

    I can't rightly say.


rightly British  
/ ˈraɪtlɪ /

adverb

  1. in accordance with the facts; correctly

  2. in accordance with principles of justice or morality

  3. with good reason; justifiably

    he was rightly annoyed with her

  4. properly or suitably; appropriately

    rightly dressed for a wedding

  5. informal (used with a negative) with certainty; positively or precisely (usually in the phrases I don't rightly know, I can't rightly say )

"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

Etymology

Origin of rightly

before 900; Middle English; Old English rihtlīce. See right, -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:

My undergrads are rightly fearful about the climate crisis but working in community to find their way.

From Los Angeles Times Aug. 15, 2026

Our laws rightly protect children in those circumstances.

From The Wall Street Journal Aug. 13, 2026

In its statement, the Northern Ireland Office spokesperson said: "The public rightly expects the highest standards of integrity and professionalism from those in public appointments."

From BBC Aug. 5, 2026

She’s a little rain cloud of a person, dour and humorless, though perhaps rightly offended by being passed over.

From Los Angeles Times Aug. 5, 2026

“It is because I am afraid that Mordred bears me a grudge, poor boy—and rightly too.”

From "The Once and Future King" by T. H. White

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