n. The qualities or characteristics that make a person a winner.
2016
Why it's big if Cruz beats Trump, says Nicole Wallace on MSNBC: "His central BEING for being in this race is his WINNERLINESS…"
2011
And while Tebow is very good, his strengths are mostly to do with unquantifiable "intangibles" like "winnerliness" and "composure."
2007
Fictive worlds are different, though: as I said above, their characters' worlds are not ours. Moreover, with fiction, especially contemporary fiction, we have no guarantees as to the winnerliness or loserliness of its characters.
2005 (earliest)
Believe me, there are many, many people out there who will try to stop you on your long and tiring journey to greatitude and winnerliness.
For the candidates, a win in Iowa, or even a strong showing, will provide the increased press coverage that those now dwelling in crowded obscurity need. It will provide what is commonly referred to as momentum. The candidate who looks like a "winner" will get more money and other forms of help.
One's "winnerness" may be more important in the process than what one stands for.
One's "winnerness" may be more important in the process than what one stands for.