vim, vigor – Vim is the same as vigor. More…
bouncing – In bouncing baby, it means “vigorous.” More…
feckful – Means “efficient, vigorous,” or “powerful.” More…
macho, machismo – Macho is from Mexican Spanish, meaning “male animal or plant” or “masculine, vigorous”—from Latin masculus, “male”; machismo (pronounced mah-CHEEZ-mo) is based on macho. More…