Appertain to
Definition 1 of 2
Pro Tip 1/3Business Context
Use 'appertain to' in business settings to discuss relevant documents or agreements. 
Ensure all files that appertain to the merger are reviewed by our lawyers.
Pro Tip 2/3Legal Overtones
'Appertain to' frequently appears in legal contexts concerning rights and responsibilities. 
The clauses that appertain to the tenant’s rights are clearly outlined in this section.
Pro Tip 3/3Formal Language
The phrase 'appertain to' is formal and more common in written text than in everyday conversation. 
The duties that appertain to your position are listed in the job description.