This is the 603rd most frequent Icelandic word.
þaðan
The Icelandic word "þaðan" means "from there" in English.
"þaðan" here refers to the origin or place from where the subject has arrived.
Ég kom þaðan í gær.
I came from there yesterday.
"þaðan" refers to the point of departure in this sentence.
Við fórum þaðan eftir hádegi.
We left from there after noon.
"þaðan" is used to indicate the location associated with the action of buying.