s, a, o, b, e, l, n, m, r, t, i, u are letters that make 'insurmountable'
tab, table, AB, ab, NT, INS, UN, surmount, able, surmountable, in, mount, Ur, Sur, IN, MO, LE, NSU, In, Mo, Ta, Ab, mo are words within 'insurmountable'
2 possible definitions for 'insurmountable'
Under this definition, insurmountable is an adjective and has the following properties:
unsurmountable has the same meaning as insurmountable
surmountable has the opposite meaning of insurmountable
insuperable, unconquerable are similar to 'insurmountable'.
"insurmountable disadvantages"
Under this definition, insurmountable is an adjective and has the following properties:
insuperable has the same meaning as insurmountable
unconquerable is similar to insurmountable.