לֵכָה

Based on the provided data, the word "le.khah" (H3922) is a name, specifically a personal name. It is written in Hebrew as "לֵכָה," and the transliteration provided is "le.khah." The short definition translates to "Lecah." Given that the word only appears once in the Bible, its usage is highly specific and may be a proper name tied to an event or person. Unfortunately, without further information about the context in which "le.khah" appears, we cannot determine the range of its usage or the specific significance it holds. As a personal name, it may be associated with a character, place, or group in the biblical narrative, but without more context, we cannot accurately explain its meaning or importance.