Strong's #4585: semidalis (pronounced sem-id'-al-is)
probably of foreign origin; fine wheaten flour:--fine flour.
Thayer's Greek Lexicon:
́
semidalis
1) the finest wheat flour
Part of Speech: noun feminine
Relation: probably of foreign origin
Usage:
This word is used 1 times:
Revelation 18:13: "and oil, and fine flour, and wheat, and beasts,"