Questions about example sentences with, and the definition and usage of "Decode"

A: The main difference between Encoding and Decoding is that Encoding is referred to as the sender creating a message in a certain format to make it readable by the receiver, whereas, Decoding is referred to as the interpretation of the encoded message by the receiver.

A: They are pretty interchangeable. "Decode" is a bit more likely to be used in technical contexts. "Decipher" is more likely to require thinking, while "decode" is more mechanical.

We've decoded the enemy message.

We've deciphered the enemy message.

I can't decipher what he meant.

A: both are same

A: por eso, ya como ambas significan descifrar yo dije codigo

A: Decode and decipher are very similar.
Examples:
The spy has to decode the encryption.
It's hard to decipher your mixed messages.

Decipher can also mean doing math problems, but this usage is kinda outdated.

A: Most English is SVO (subject-verb-object) but OSV is also possible. It gets easier with experience and practice. Keep at it, you can do it! :)