1. made of parallel strips: arranged in the form of two series of parallel strips that fit together like the fingers of clasped hands
2. between the fingers or toes: situated between the fingers or toes
interdigital. Encarta.com. Encarta World English Dictionary [North American Edition]. Bloomsbury Publishing Plc, 2007. http://encarta.msn.com/dictionary_/interdigital.html (accessed: April 4, 2008).
Bob had a great, although uncommon, affection for interdigital life. He did his best to maintain a hospitable environment, whereas others would have just treated their athlete's foot problem.