diff --git a/g5221-g5230/g5223.md b/g5221-g5230/g5223.md
new file mode 100644
index 00000000..82883e00
--- /dev/null
+++ b/g5221-g5230/g5223.md
@@ -0,0 +1,5 @@
+# ὕπαρξις/huparxis
+This word is an idea. It is a noun.
+* This word means property or possession. It is used to talk about what a person owns.
+
+See: Acts 2:45; Hebrews 10:34