two-tier

American  

[too-teer] / ˈtuˈtɪər /

Or two-tiered

adjective

1. consisting of two tiers, floors, levels, or the like.

   a two-tier wedding cake.

2. consisting of two separate price structures, sets of regulations, etc..

   a two-tier fare system for subways and buses.

---

two-tier British  

adjective

1. involving or comprising two levels of structure, policy, etc

---

Etymology

Origin of two-tier

First recorded in 1970–75

Example Sentences

That’s created a two-tier market.

From The Wall Street Journal

United, clearly, would dispute they have a two-tier system and most clubs find ways for special cases to get tickets for games.

From BBC

Without these systemic changes, AI risks creating a two-tier workforce where a small group captures most opportunities and everyone else falls further behind.

From The Wall Street Journal

"It's really kind of a two-tier economy," he added.

From BBC

She has long operated a two-tier system - customers either receive shoes from a US warehouse where she keeps some stock, or shipped direct from Argentina through DHL.

From BBC