Pi mal Daumen
German
Alternative forms
- (Austria) Daumen mal Pi
Etymology
Literally, “pi times thumb”. Compare similar Polish pi razy drzwi (literally “pi times door”) and pi razy oko (literally “pi times eye”).
Pronunciation
Audio: (file)
Adverb
- (informal) roughly (according to one's own estimation or a rule of thumb)
Usage notes
- Often additionally qualified with so (see usage example), which can itself be used to mark an estimate.