nonbroken
Nonbroken is an English adjective formed with the negative prefix non- attached to the word broken. It denotes that something is not broken, i.e., intact or undamaged. In contemporary usage, nonbroken is uncommon and often sounds more technical or archaic than more common synonyms such as unbroken, intact, or undamaged.
Origin and usage notes: The non- prefix is productive in English, creating many terms (for example, nonfat,
Contexts and examples: In materials testing or quality control, one might encounter phrasing like nonbroken segments
Limitations and alternatives: Because nonbroken is relatively rare outside technical contexts, writers often substitute unbroken, intact,