Wiktionary(0.00 / 0 votes)Rate this definition: snow shower(Noun) A snow system leading to an accumulation of snow between 1 to 3 inches. A snow shower brings more snow than a flurry, but less than a snow storm or a blizzard. Numerology
What is NID: Network Interface Device? NID: Network Interface Device. A device that terminates copper pair from the serving central office at the user's destination and which is typically located outside that location. In a FIOS installation with phone service, the installer will run a cable from the ONT to the NID in order to connect the POTS termination on the ONT to the existing inside wiring.
1 SID, also s.i.d., is a veterinary abbreviation meaning to give medication once a day. 2  Medical professionals for humans instead use the term qd (an abbreviation for quaque die). 3  However, that term can be easily mistaken with the term qid (an abbreviation for quarter in die), which means four times a day.