| High warp and low warp are the terms so often used as to seem a shibboleth. |
| The idea that liberalism is something confined to a few deadheads on the coasts is a shibboleth. |
| Shakespeare imposed no exclusive criteria upon his vocabulary and erected no shibboleth of purity of diction, such as was to hamstring Continental theatre for centuries. |
| But a new study, arguing that some Americans get better care than do Britons at a comparable cost, calls that shibboleth into question. |
| Unless the corporate social responsibility issues are understood properly, this will become another sort of shibboleth for the global economy. |
| His godly hymns betray no credal shibboleth or doctrinal bias, but are songs for the whole earthly church of God. |
