Craving and chewing ice can be a symptom of iron deficiency anemia, the most common form of anemia. The medical world uses the term, pagophagia, to label the craving and chewing of ice. Itâs a lot easier just to say the phrase, craving ice, so thatâs what weâll do. Once the iron deficiency is cleared up, the cravings for ice typically go away. For some reason, this iron deficiency causes a person to crave and crunch ice.
The possessive form of the plural noun grandparents is grandparents'. Example: My grandparents' anniversary party is this weekend. 7 people found this useful.
A singular noun is a word for one person, place, or thing.   A singular possessive noun is a noun that shows  something in the sentence belongs to that noun.    A â¦ plural noun is a word for two or more people, places, or things.  A plural possessive noun is a noun that show  something in the sentence belongs to that noun. singular noun is a word for one person, place, or thing. A plural noun is a word for two or more people, places, or things. A possessive noun is a noun indicating ownership or possession.