On the label or sign
- 240 ml
- standard measuring cup volume
- חד־פעמי
- disposable cup, cited as 180 ml
כּוֹסMeasuring cup
kos
US English
cup
UK English
cup measure, preferably in ml
What it is
כּוֹס means a 240 ml standard measuring cup in the Israeli system. A US customary cup is about 236.588 ml and is normally rounded to 240 ml in kitchen tables.
The difference
A cited חד־פעמי holds 180 ml, and a mug has no defined measuring volume. Neither vessel automatically equals one כּוֹס.
Common mistake
Use a graduated 240 ml measure instead of an arbitrary drinking vessel.