"vim" in the noun sense
1. energy, vim, vitality
a healthy capacity for vigorous activity
"jogging works off my excess energy"
"he seemed full of vim and vigor"
2. energy, muscularity, vigor, vigour, vim
an imaginative lively style (especially style of writing
"his writing conveys great energy"
"a remarkable muscularity of style"
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License