This is the 10429th most frequent Swedish word.
klicka
"Click" - to press or select (e.g., with a mouse) or to make a clicking sound.
Here, 'klicka' is used as a verb referring to the action of pressing a button or link with a computer mouse or similar device.
Kan du klicka på länken och öppna sidan?
Can you click on the link and open the page?
In this sentence, 'klickande' refers to the gerund form describing a repetitive clicking sound.
Jag hörde ett klickande ljud från rummet bredvid.
I heard a clicking sound coming from the room next door.
Here, 'klicka' is used metaphorically, meaning to get along or connect well with someone upon first meeting.