An election victory of the magnitude of 1959 might have convinced the party that it was invincible.
Drawing on his ethical theory of invincible ignorance, he also provided a moral basis for an inferior's dissent from ecclesiastical authority.
Individuals who avoided the maladaptive outcomes associated with risk were traditionally referred to as invulnerable or invincible.
Emphasizing that genuine theism has an ' invincible ' foundation in reason may simply have been his way of drawing his readers' attention to what he considered to be most important.
We have forces most formidable, almost invincible when combined, opposed to us.
These two combined together form an alliance which is almost invincible.
But there was that strong and invincible prejudice.
If we have good and numerous cadres in industry, agriculture, transport and the army, our country will be invincible.
