Word.ws English Dictionary

costfully

costfully adverb: at high expenditure or cost.

Adverb

costfully (comparative more costfully, superlative most costfully)

  1. At high expenditure or cost

Forms of costfully

comparativemore costfully
superlativemost costfully

Origin of costfully

From Middle English costfully, equivalent to costful + -ly.

Questions about costfully

What does costfully mean?
Costfully means at high expenditure or cost.
What part of speech is costfully?
Costfully is an adverb.

Words near costfully in the dictionary

  1. costest
  2. costeth
  3. Costești
  4. Costeștii din Vale
  5. costful
  6. costfully
  7. costibite
  8. costicartilage
  9. costicartilages
  10. costicosteroid
  11. Costie

Source and license

Adapted from Wiktionary: costfully (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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