On the label or sign
- אפשר קפה?
- Could I get a coffee?
- אפשר לשבת פה?
- Can I sit here?
אפשר...? / אפשר..., בבקשה?Efshar, could I get
efshar...?, efshar..., bevakasha?
US English
Can I...?; could I get..., please?
UK English
Can I...?; could I have..., please?
What it is
אפשר (efshar), literally "is it possible," is a conventional impersonal request: אפשר לשבת פה?, אפשר קפה? Adding בבקשה makes efshar the safest all-purpose request pattern.
The difference
Efshar is short but polite. English speakers often replace efshar with a long English-shaped sentence they think is more courteous.
Common mistake
Do not translate efshar as a robotic "Is coffee possible?"; say efshar plus the thing, and add בבקשה in public.