Hyphenating Compound Modifiers Before a Noun
Hyphenating Compound Modifiers Before a Noun summarizes Microsoft’s clarity- and structure-based technical-style guidance.
Hyphenate a compound modifier before a noun when the structure or clarity calls for it; do not apply a blanket “hyphenate every compound” rule.
Key details
Important caveats
Scope Boundary
This is Microsoft style guidance, not a claim that every publisher or discipline uses identical hyphenation conventions.
Further guidance
Content
Hyphenation depends on structure and clarity rather than a rule that every multiword pre-noun modifier must be hyphenated.
Purpose
Use Microsoft’s compound-modifier guidance to prevent ambiguous readings while avoiding unnecessary or suspended constructions.
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- Hyphens — Microsoft Style Guide (opens in a new tab)Microsoft · Microsoft technical-style guidance for compound modifiers and hyphenation