Define
A deliberate choice of register: spoken dialect for warmth and speed, fusha for authority and reach, or a controlled mix.
Mechanism
Register as positioning. The Arabic we pick tells the buyer who we are for. Mixing without a rule sounds like two brands.
Verdict
We know which ear we are writing for: a city, a GCC mix, a government tone, a founder's voice.
Don't
Defaulting to whatever the translator produced. An accidental register is an accidental brand.
Copy skeleton
[REGISTER LOCK: pick one before drafting] Audience: [KSA / UAE / EG / LEVANT / GCC MIX] Channel: [Meta / Landing / Email / Brochure / Gov] Register: [FUSHA | GULF AMMIYA | EGYPTIAN | LEVANTINE] Lock: one register for this asset. No mid-sentence switches. [Fusha mode: authority] Headline: [FORMAL PROMISE] Body: [SHORT FUSHA PARAGRAPH] CTA: [اعرف المزيد / سجّل اهتمامك] [Ammiya mode: Meta PAS] Headline: تعبت من [PROBLEM] كل يوم؟ Body: المشكلة · التحريض · الحل [PRODUCT] Proof: [FACT 1] · [FACT 2] · [FACT 3] CTA: تسوّق الآن / أرسل رسالة [Prestige GCC: slightly formal] تميّز الآن مع [PRODUCT] · لأنك تستحق الأفضل. CTA: اعرف المزيد
Gulf note
For KSA and UAE performance ads, prefer Gulf ammiya or light fusha. Not an Egyptian meme unless the market is Egypt. High-ticket Riyadh and Dubai property stays fusha. A Saudi bank or government tone does not take an Egyptian closer. Native review before publish.
Rights-cleared examples
Examples coming. Rights-cleared stills are not on this pattern yet.