When you have done something sufficiently impressive that you feel that word of it is bound to reach me, return here.

This is certain to make your words sufficiently impressive.

Sentiment arose that Bellefield Bridge was not a sufficiently impressive park entrance.

These were considered sufficiently impressive to be used as location shoots for films in the early 1970s.

In the absence of wind, electrostatic charges kept it floating about her in a sufficiently impressive way.

Despite analog playback, many of these releases were sufficiently impressive to gain an early acceptance for digital audio.

An infant who can read would be sufficiently impressive.

Though open to the public only on Sundays, the house and grounds are sufficiently impressive to make a stop worthwhile even when the interior is inaccessible.

Administration officials said questions lingered as to whether Mr. Ridge had been sufficiently impressive in his current role.

Taking one's life is sufficiently impressive to forestall any petty hunt for motives.