While

This mighty queen may no while endure.

[Some guest that] hath outside his welcome while,
And tells the jest without the smile.

I will go forth and breathe the air a while.

Satan . . . cast him how he might quite her while.

And so on us at whiles it falls, to claim
Powers that we dread.

The lovely lady whiled the hours away.

Use your memory; you will sensibly experience a gradual improvement, while you take care not to overload it.

I may be conveyed into your chamber;
I'll lie under your bed while midnight.