Definitions
There is 1 meaning of the phrase
All Day Long.
All Day Long - as an adverb
During the entire day
Example: "Light pours daylong into the parlor"
Synonyms (Exact Relations)
daylongExample Sentences
"He worked all day long without taking a break."
"I could sit by the beach and watch the waves all day long."
"She listened to her favorite songs all day long."
"We talked and laughed all day long."
"The kids played in the park all day long."