Typesetting measures (3 letters)

{ Answer }

EMS

{ Related Clues }

Muttons
911 abbr.
Ambulance letters
Fat letters
Followers of els
German resort
German river
German spa
Headline units
Letters on an ambulance
Miami couple
Modem termini?
Mom's twosome
Printer's measures
Printers' measures
Printers' widths
Printing measures
Rescue inits.
Rheine's river
Typography units
Bad German place
Bad ___ (German spa)
Bad ___, German spa
First responders: Abbr.
Grp. that dispatches ambulances
Historic town on the Lahn
Lifesaving team, for short
North Sea feeder
Quartet in "I Remember Mama"
Watering place near Koblenz
What dialing 911 may bring

{ Tags }

abbr, ambulance, bad, dream, ems, feeder, german, letters, measures, north, printers, printing, quartet, rheines, river, sea, spa, type, units, widths, 911

{ Notes }

The answer EMS is seen frequently, appearing about once every 60 puzzles.

{ Definition }

EM as a noun:

1. (em, mutton, mut) = the square of a body of any size of type

2. (em, pica em, pica) = a linear unit (1/6 inch) used in printing