If a woman does not cover her head, she should have her hair cut off. And if it is shameful for a woman to have her hair cut or shaved off, she should cover her head.
KJV
For if the woman be not covered, let her also be shorn: but if it be a shame for a woman to be shorn or shaven, let her be covered.
ASV
For if a woman is not veiled, let her also be shorn: but if it is a shame to a woman to be shorn or shaven, let her be veiled.