U1N1L1I1K5E1L1Y4
15 points
UNLIKELY is validvalid
not likely [adj UNLIKELIER, UNLIKELIEST] : UNLIKELINESS [n]
not likely [adj UNLIKELIER, UNLIKELIEST]
not likely [adj UNLIKELIER, UNLIKELIEST] : UNLIKELINESS [n]
not likely [adj UNLIKELIER, UNLIKELIEST]