Ac is the vowel a (ah)
Anglo-Saxon Rune Poem (from ragweedforge.com)
The oak fattens the flesh of pigs for the children of men.
Often it traverses the gannet’s bath,and the ocean proves whether the oak keeps faithin honourable fashion.
Ac’s meaning of stamina, endurance and longevity is applied to our selves today. As the forces of the week move by like molasses in January, today is an opportunity to build our stamina. What form this takes depends upon you. It can have a feeling of being besieged on all sides, and having to stand strong and firm, or it may be quiet and still, allowing you to do the work of growing deeper into what gives you stamina and the ability to be strong and solid. It might even have opportunities to do both.