Gimmal is a 6 letter English word. It's valid Scrabble word worth 11 points. It's valid Words with friends word worth 15 points.
You can make 72 anagrams from letters in gimmal (agilmm).
1520-30; alteration of gemel (orig. in plural) twin, Middle English gemelles (Old French gemeles) Latin gemellus (singular), diminutive of geminus twin
In the 17th century we find numerous allusions to gimmal rings (variously spelt).
Such rings were known as Gemel or gimmal rings, the word being derived from the Latin gemellus, twins.