In English, it is the spoken form of the dash in Morse Code; it is also the symbol for the decaHenry (daH) a unit of electrical inductance.
Ta.....dah
dah-di-dah is K.
dah-di-dah is K.
it means no computer! Dah!
In French, "dah" can refer to the action of leaving abruptly or fleeing. It is often used in the expression "filer en dah" which means to leave in a hurry.
Dah it is Heaven backwards. ANd it mean heavenly
dah-dah-dah-dah-dah
dah-dah dah-di-dah-dah dah-dit di-dah dah-dah dit di-dit di-di-dit di-di-dit di-dah di-dah-dit di-dah di-di-di-dit di-dah-di-dah-di-dah
mean vampire dogs DAH
Could be "Tom", dah dah-dah-dah dah-dah
pueblo indaians hade animals for pets dah dah dah dahj dah dah dah
pueblo indaians hade animals for pets dah dah dah dahj dah dah dah