“All of the sudden, it rained.”
Grammar Entry 665 / 1011 60-second read
All of the sudden vs. All of a sudden
Traditional idiom.
The comparisoni
“All of a sudden, it rained.”
The ruleii
¶
ALL OF A SUDDEN.
The standard idiom uses A, not THE.
Memory aidiii
Remember it like this
A, not THE.