* A misspelling of a different word: It could be a typo for something like "lambing," "lambskin," "lambent," or "lambasting."
* A regional dialect word: It could be a word used in a specific location or community that is not widely recognized.
* A made-up word: It could be a new word coined for a specific purpose.
Please provide more context or information about where you encountered this word so I can help you understand its meaning.