Putnam's Phrase Book / An Aid to Social Letter Writing and to Ready and Effective Conversation, with Over 100 Model Social Letters and 6000 of the World's Best English Phrases

by Edwin Hamlin Carr

Needfully Essentially

The pressure of absolute necessity

I am under the imperative necessity of——

It is absolutely essential that——

It must needs be that——

Infinitely more so now

The imperative necessity of——

The need is urgent that——

Of all the essential cogs in the world’s great machine the——

Of extreme importance