TRADITION n.
The unwritten or oral delivery of information, opinions, doctrines, practices, rites, and customs, from father to son, or from ancestors to posterity; the transmission of any knowledge, opinions, or practice, from forefathers to descendants by oral communication, without written memorials.
WIND SIGNAL n.
In general, any signal announcing information concerning winds, and esp. the expected approach of winds whose direction and force are dangerous to shipping, etc. The wind-signal system of the United States Weather Bureau consists of storm, information, hurricane, hot wind, and inland storm signals.