if a man has had intercourse with her but it is hidden from her husband, so that she is undetected though she has defiled herself, and there is no witness against her since she was not caught in the act;
A term for several skin diseases; precise meaning uncertain
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.
(New Revised Standard Bible Version Online)