spdt

From spd (“to be sharp”) +‎ -t (feminine suffix).

• (modern Egyptological) IPA^(key): /sɛpɛdɛt/
  • Conventional anglicization: sepedet

 f

1. effectiveness

 f

1. triangle

English Wikipedia has an article on:

Sopdet

Wikipedia

• (modern Egyptological) IPA^(key): /sɛpdɛt/, /sopdɛt/
  • Conventional anglicization: sepdet, sopdet

 f

1. (astronomy) Sirius, A bluish-white star in the constellation Canis Major; Alpha (α) Canis Majoris. A vertex of the Winter Triangle and the brightest star in the night sky.
2. Sothis, the divine personification of Sirius

Alternative hieroglyphic writings of spdt  

spdt	spdt

• prt-spdt

• → Ancient Greek: Σῶθις (Sôthis)
  • → English: Sothis (learned)

• Faulkner, Raymond Oliver (1962) A Concise Dictionary of Middle Egyptian, Oxford: Griffith Institute, →ISBN