Skip to contentSkip to Braille Studio

Library / Engineering & Technology / The Standard Electrical Dictionary / Braille

The Standard Electrical Dictionary ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

1,440,778 braille cells · 1,535 embossed pages at 40×25 · 1,641 unrepresentable characters omitted

⠠⠇⠊⠝⠑⠲⠀⠀⠀⠀⠀⠀⠠⠁⠝⠛⠇⠑⠀⠕⠋⠀⠞⠓⠑⠀⠠⠏⠕⠇⠁⠗⠀⠠⠎⠏⠁⠝⠲⠀
⠠⠊⠝⠀⠁⠀⠙⠽⠝⠁⠍⠕⠀⠕⠗⠀⠍⠕⠞⠕⠗⠀⠞⠓⠑⠀⠁⠝⠛⠇⠑⠀
⠎⠥⠃⠞⠑⠝⠙⠑⠙⠀⠃⠽⠀⠞⠓⠑⠀⠏⠕⠗⠞⠊⠕⠝⠀⠕⠋⠀⠁⠀⠏⠕⠇⠑⠀⠏⠊⠑⠉⠑
⠀⠀⠋⠁⠉⠊⠝⠛⠀⠞⠓⠑⠀⠁⠗⠍⠁⠞⠥⠗⠑⠂⠀⠎⠥⠉⠓⠀⠁⠝⠛⠇⠑⠀⠃⠑⠊⠝⠛⠀
⠗⠑⠋⠑⠗⠗⠑⠙⠀⠞⠕⠀⠞⠓⠑⠀⠉⠑⠝⠞⠗⠑⠀⠕⠋⠀⠞⠓⠑⠀⠀
⠉⠗⠕⠎⠎⠤⠎⠑⠉⠞⠊⠕⠝⠀⠕⠋⠀⠞⠓⠑⠀⠁⠗⠍⠁⠞⠥⠗⠑⠀⠁⠎⠀⠊⠞⠎⠀
⠉⠑⠝⠞⠗⠑⠲⠀⠀⠀⠀⠀⠀⠠⠠⠎⠞⠁⠝⠙⠁⠗⠙⠀⠠⠠⠑⠇⠑⠉⠞⠗⠊⠉⠁⠇⠀
⠠⠠⠙⠊⠉⠞⠊⠕⠝⠁⠗⠽⠲⠀⠀⠀⠼⠉⠉⠀⠀⠀⠀⠀⠀⠠⠁⠝⠛⠥⠇⠁⠗⠀
⠠⠧⠑⠇⠕⠉⠊⠞⠽⠲⠀⠀⠠⠞⠓⠑⠀⠧⠑⠇⠕⠉⠊⠞⠽⠀⠕⠋⠀⠁⠀⠃⠕⠙⠽⠀
⠍⠕⠧⠊⠝⠛⠀⠊⠝⠀⠁⠀⠉⠊⠗⠉⠥⠇⠁⠗⠀⠏⠁⠞⠓⠂⠀⠍⠑⠁⠎⠥⠗⠑⠙⠀⠺⠊⠞⠓
⠀⠀⠗⠑⠋⠑⠗⠑⠝⠉⠑⠀⠞⠕⠀⠞⠓⠑⠀⠁⠝⠛⠇⠑⠀⠊⠞⠀⠏⠁⠎⠎⠑⠎⠀⠕⠧⠑⠗⠀
⠊⠝⠀⠕⠝⠑⠀⠎⠑⠉⠕⠝⠙⠀⠍⠥⠇⠞⠊⠏⠇⠊⠑⠙⠀⠃⠽⠀⠞⠓⠑⠀⠀⠗⠁⠙⠊⠥⠎⠀
⠁⠝⠙⠀⠙⠊⠧⠊⠙⠑⠙⠀⠃⠽⠀⠞⠓⠑⠀⠞⠊⠍⠑⠲⠀⠠⠁⠀⠥⠝⠊⠞⠀⠁⠝⠛⠇⠑⠀
⠊⠎⠀⠞⠁⠅⠑⠝⠀⠶⠼⠑⠛⠲⠃⠊⠑⠛⠓⠀⠀⠀⠼⠑⠛⠀⠼⠁⠛⠄⠀⠼⠙⠙⠲⠓⠀
⠝⠑⠁⠗⠇⠽⠶⠀⠎⠥⠉⠓⠀⠞⠓⠁⠞⠀⠊⠞⠀⠊⠎⠀⠎⠥⠃⠞⠑⠝⠙⠑⠙⠀⠃⠽⠀⠁⠀
⠏⠕⠗⠞⠊⠕⠝⠀⠕⠋⠀⠞⠓⠑⠀⠀⠉⠊⠗⠉⠥⠍⠋⠑⠗⠑⠝⠉⠑⠀⠑⠟⠥⠁⠇⠀⠊⠝⠀
⠇⠑⠝⠛⠞⠓⠀⠞⠕⠀⠞⠓⠑⠀⠗⠁⠙⠊⠥⠎⠲⠀⠠⠓⠑⠝⠉⠑⠂⠀⠞⠓⠑⠀
⠉⠊⠗⠉⠥⠍⠋⠑⠗⠑⠝⠉⠑⠂⠀⠀⠺⠓⠊⠉⠓⠀⠊⠎⠀⠼⠉⠋⠚⠂⠀⠊⠎⠀⠑⠟⠥⠁⠇⠀
⠞⠕⠀⠼⠃⠔⠔⠠⠠⠏⠊⠔⠔⠥⠝⠊⠞⠀⠁⠝⠛⠇⠑⠂⠀⠠⠠⠏⠊⠀⠃⠑⠊⠝⠛⠀
⠑⠟⠥⠁⠇⠀⠞⠕⠀⠼⠉⠲⠁⠙⠁⠋⠤⠤⠲⠀⠀⠠⠥⠝⠊⠞⠀⠁⠝⠛⠥⠇⠁⠗⠀
⠧⠑⠇⠕⠉⠊⠞⠽⠀⠊⠎⠀⠎⠥⠉⠓⠀⠁⠎⠀⠺⠕⠥⠇⠙⠀⠊⠝⠀⠁⠀⠉⠊⠗⠉⠇⠑⠀⠕⠋
⠀⠗⠁⠙⠊⠥⠎⠀⠀⠼⠁⠀⠀⠗⠑⠏⠗⠑⠎⠑⠝⠞⠀⠁⠀⠏⠁⠞⠓⠀⠀⠼⠁⠂⠀
⠞⠗⠁⠧⠑⠗⠎⠑⠙⠀⠊⠝⠀⠥⠝⠊⠞⠀⠞⠊⠍⠑⠀⠀⠼⠁⠀⠎⠑⠉⠕⠝⠙⠲⠀⠠⠊⠋⠀
⠞⠓⠑⠀⠗⠁⠙⠊⠥⠎⠀⠀⠊⠎⠀⠗⠀⠁⠝⠙⠀⠞⠓⠑⠀⠁⠝⠛⠇⠑⠀⠏⠁⠎⠎⠑⠙⠀
⠕⠧⠑⠗⠀⠊⠎⠀⠞⠓⠑⠞⠁⠂⠀⠞⠓⠑⠀⠙⠊⠎⠞⠁⠝⠉⠑⠀⠊⠎⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.