Definitions
At Length - as an adverb
In a lengthy or prolix manner
Example: "The argument went on lengthily"
Synonyms (Exact Relations)
Example Sentences
"We discussed the issue at length."
"After thinking about it at length, I made my decision."
"He explained his theory at length during the presentation."
"The professor lectured at length on the topic."
"They argued at length over who should take responsibility."