1. Occurring away from publicity; secret
   - back-alley

1. A narrow street with walls on both sides
   - alley, alleyway

Derived forms: back streets

Type of: street

• untamed
• untangle
• untangled
• untangling
• untanned
• untaped
• untapped
• untarnished
• untasted
• untaught
• untaxed
• unteach
• unteachable
• untechnical
• untellable
• untempered
• untempting
• untenable
• untenanted
• untended
• Untermeyer
• untested
• untethered
• unthankful
• unthaw