The ancient name that God revealed to Moses was "I AM." The Hebrews were told not to use the name in vain, so they avoided using it altogether. Instead, they called God, "Lord."
When we separate from the name of God, we separate from the nature of God. Instead of avoiding using the name of God, let us consciously use it to invoke the qualities of the Divine in our lives right now.
If you seem to be without understanding, invoke God's wisdom, "I AM God's wisdom and I make wise choices now.