The Hebrew word for grace is khen (חֵן), which can also be translated as
"delight," "favor," "charm," or "beauty".

Here are some examples of khen
in the Bible:

In Proverbs 3:22,
God's wisdom is compared to a necklace called "an ornament of khen", which is usually translated as "an ornament of grace".

In Ruth 2:10, a widowed immigrant says, "Why have I found khen in your eyes that you should notice me, since I am a foreigner?".

The Hebrew word khanun is related to khen and appears in Exodus 34:6-7.
In the Bible, the words for compassionate and gracious appear almost exclusively with one another.
The Hebrew root of grace, “hen,” carries the weight of mercy and unearned love.