1. The appearance of a tree-like forms, as in minerals or nerves
   - arborisation [Brit]

Derived forms: arborizations

• important-looking
• importantly
• importation
• imported
• importee
• importer
• importing
• importunate
• importunately
• importune
• importunity
• imposable
• impose
• imposed
• imposer
• imposing
• imposingly
• imposition
• impossibility
• impossible
• impossible action
• impossibleness
• impossibly
• impost
• imposter