s, a, o, b, e, l, n, p, m, r, i are letters that make 'improbableness'
AB, ab, OB, BA, PR, MP, Ba, en, rob, Ro, SS, ENE, able, improbable, probable, pro, NE, ness, Ob, imp, LE, Es, Ne, Pr, Ab are words within 'improbableness'
1 possible definitions for 'improbableness'
Under this definition, improbableness is a noun and has the following properties:
improbability has the same meaning as improbableness
probability has the opposite meaning of improbableness
'improbableness' can be a type of uncertainty, uncertainness, precariousness.
unlikelihood, unlikeliness are types of 'improbableness'.
unconvincing, unbelievable, improbable, unlikely, tall(a), marvelous, marvellous are derivatives of 'improbableness'.