the parts of a written or spoken statement that precede or follow a specific word or passage, usually influencing its meaning or effect

You have misinterpreted my remark because you took it out of context.

the set of circumstances or facts that surround a particular event, situation, etc.

Mycology . the fleshy fibrous body of the pileus in mushrooms.

noun

ambience , background , conditions , connection , frame of reference , lexicon , relation , situation , substance , text , vocabulary , climate , framework , matrix , meaning