English for Today by Ganiu Abisoye Bamgbose (Dr GAB)
S SERIES
My brother will always ask for ~second round~ when we eat (nonstandard).
My brother will always ask for seconds after every meal (standard). An extra serving of food given after the first has been eaten is called extra.
After the party, the house was a complete ~shamble~ (nonstandard).
After the party, the house was a complete shambles (standard).
He appealed for unity at the ~grassroot~ (nonstandard).
He appealed for unity at the grassroots (standard).
GAB

Great and nice