Donald was startled, and his features gave indubitable indication of the fact.

My heart bounded with joy, and I held escape to be indubitable.

Of such indubitable proof, however, there is, alas, as yet no sign.

They were dreams come true, hard and indubitable realizations of fairy gossamers.

This is precisely what the Negro voters showed indubitable signs of doing.

The words were plain enough, and their application to Israel and him indubitable.

But in the middle of the track was an indubitable fact.

But the legend affords indubitable evidence that the Maker had consulted the map.

Now it is indubitable that words differ in beauty of sound.

Here was indubitable evidence of the truth of the General's assertions.

They rest upon a basis of indubitable experience; and they remain-inexplicable.

His pulses were still tingling with the indubitable excitement of the last half-hour.

But that the mind can actively predispose the body to sickness is indubitable.

As he approached the rude structure, the signs of its desertion became indubitable.

Thus, as in indubitable multicellular animals, division of labour has begun.

He soon exhibited what most people considered indubitable tokens of insanity.