Englishfor English speakers
through
Preposition
—
To go through is to go into one side of something and come out the other side.
The thief came in through the window.
She pushed the thread through the hole in the needle.
intermediary
—
noun
(= mediator)
a negotiator who acts as a link between parties
of
Preposition
—
Made using.
It is a house of cards.