FOR ARCHIVING: Registration form for 'oak' --- LANGUAGE SUBTAG REGISTRATION FORM 1. Name of requester: Doug Ewell 2. E-mail address of requester: doug at ewellic.org 3. Record Requested: Type: language Subtag: oak Description: Noakhali Description: Noakhailla 4. Intended meaning of the subtag: 5. Reference to published description of the language (book or article): 6. Any other relevant information: This registration tracks a change made to ISO 639 effective 2025-04-15, adding the code element [oak] for "Noakhali", with "Noakhailla" as an additional name. For more information on the ISO 639 change, refer to: https://iso639-3.sil.org/sites/iso639-3/files/reports/2025%20Quarter%201%20639%20MA%20newsletter.pdf