Work-Break has nothing to do with `inline-block`.
Make sure you specify `width` and notice if there are any overriding attributes in parent nodes. Make sure there is not `white-space: nowrap`.
See [this][1] codepen.
Note: Mind that, as for now, break-word is not part of the standard specification for webkit; therefore, you might be interested in employing the break-all instead. This alternative value provides a undoubtedly drastic solution; however, it conforms to
the standard.