Also known as ARABIC LETTER REH WITH FOUR DOTS ABOVE, rah with four dots above, ṛe
Arabic letter rah with four dots above (U+0699) or ṛe, used in Sindhi to represent the voiced retroflex flap /ɽ/
via Wikidata · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).