Letters that make impregnable
a, b, e, g, l, n, p, m, r, i are letters that make 'impregnable'
Words within impregnable
AB, ab, re, PR, MP, nab, able, Re, imp, LE, Pr, Na, Ab are words within 'impregnable'
a, b, e, g, l, n, p, m, r, i are letters that make 'impregnable'
AB, ab, re, PR, MP, nab, able, Re, imp, LE, Pr, Na, Ab are words within 'impregnable'
3 possible definitions for 'impregnable'
Under this definition, impregnable is an adjective and has the following properties:
strong, unattackable, secure, inviolable, unassailable have the same meaning as 'impregnable'
invulnerability, impregnability, secureness are derivatives of 'impregnable'.
invulnerable is similar to impregnable.
"an impregnable fortress", "fortifications that made the frontier inviolable", "a secure telephone connection"
Under this definition, impregnable is an adjective and has the following properties:
conceptive has the same meaning as impregnable
conceive is a derivative of impregnable.
fertile is similar to impregnable.
Under this definition, impregnable is an adjective and has the following properties:
inexpugnable has the same meaning as impregnable
unconquerable is similar to impregnable.
"an impregnable argument", "impregnable self-confidence"