html - Wrap lines without breaking words -

i want wrap test in paragraph without breaking words it. words breaked while wrapping.

e.g.

"hello world programmers" becomes

"hello world progr ammers" 

i want behave like

"hello world programmers" 

i've used word-break:keep-all property doesn't solve problem. doing wrong. please tell me. thanks.

don't use word-break (or set normal) , should fine.