This is the 981st most frequent Catalan word.
xi
The Catalan word "xi" is the pronunciation of the letter "X" in Catalan.
Here, 'Xi' represents a variable or placeholder often used in technical or mathematical contexts.
Xi és el senyal que necessitem per activar l'aparell.
This is the signal we need to activate the device.
In this case, 'xi' is onomatopoeic, resembling the sound described, often found in poetic or descriptive literature.
El so xi dels ocells acompanya el matí.
The chirping sound of the birds accompanies the morning.
In this context, 'xi' refers to a place specifically indicated for an activity, an informal dialect usage.