definition of
vim

[1] #1 vim n. [energy, vitality] a healthy capacity for vigorous activity; "jogging works off my excess energy"; "he seemed full of vim and vigor". wn

[2] #2 vim n. [energy, muscularity, vigor, vigour] an imaginative lively style (especially style of writing); "his writing conveys great energy"; "a remarkable muscularity of style". wn