The Black Speech was devised by Sauron as the language of Mordor. Tolkien recorded only a handful of words, most famously the inscription on the One Ring itself.
Lamethir translates between English and Black Speech with a dictionary of 45 entries, plus a browsable lexicon, grammar and lore tools, and Tengwar transcription.
Sindarin · Quenya · Neo-Sindarin · Neo-Quenya · Khuzdul · Adûnaic · Rohirric · Westron · Entish · Valarin
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