The Gemoro says that when Chanah was caught by Eli davening and whispering, he asked the Urim Vetumim about her to see if she was ok. The letters ה ר ש כ appeared on the Urim Vetumim.
Eli understood this to be drunkard, Shikorah, yet Hashem told him to read it as Kesheirah. Why was she called this interesting term and not a more usual term like Tzadeikes or perhaps Neviah.