"They are fishing off the side of a pier." -- from a TOEIC preparation book.
What does this sentence mean? I understand " by = next to " so " fish by the side of pier" makes sence to me. I don't understand why "off" is used here?Does "off" mean " away from" ?? Off = away from ??
So " fish off the side of a pier" = "fish away from the side of a pier" ? Does the original sentence mean "They are standing (far) away from the side of a pier to fish?"
Or it might have some other meaning?