Idioms
An idiom is a group of words, or in other words, a phrase that has a meaning other than its literal meaning of the words in it.
Idiom:
sweet on (someone)
Meaning:
to be in love with someone, to be very fond of someone
Example:
The boy was sweet on the girl next door when he was a child.
List of common idioms, their meanings and examples of their usage in sentences
An idiom is a group of words, or in other words, a phrase that has a meaning different from the literal meaning of the words in it.