Langimage
English

dye-forming

|dye-form-ing|

C2

🇺🇸

/ˈdaɪˌfɔrmɪŋ/

🇬🇧

/ˈdaɪˌfɔːmɪŋ/

producing color

Etymology
Etymology Information

'dye-forming' originates from Modern English, specifically the words 'dye' and 'forming', where 'dye' meant 'a substance used to color materials' and 'forming' is the present participle of 'form' meaning 'to produce'.

Historical Evolution

'dye-forming' is a compound created in modern English by combining the noun 'dye' (from older English usage for coloring substances) with the participle 'forming'; it has been formed by regular productive compounding and does not have a long separate historical development.

Meaning Changes

Initially it described the action 'forming a dye' and has remained a technical adjectival phrase with the same core sense of 'producing color'.

Meanings by Part of Speech

Adjective 1

forming a dye or capable of producing a colored (dyed) product; used especially in chemistry to describe substances or reactions that yield a dye or coloration.

Under the test conditions the reagent is dye-forming, producing a deep blue color.

Synonyms

color-formingcolour-formingstain-producing

Antonyms

Last updated: 2025/11/25 19:04