Associations to the word «Dah»

Wiktionary

DAH, noun. The spoken representation of a dash in radio and telegraph Morse code.
DAH, symbol. (metrology) Symbol for the decahenry, an SI unit of electrical inductance equal to 101 henrys.

Dictionary definition

DAH, noun. The longer of the two telegraphic signals used in Morse code.

Wise words

Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied. Even the interpretation and use of words involves a process of free creation.
Noam Chomsky