Summer
Part of speech: noun
Definition: One of four seasons, traditionally the second, marked by the longest and typically hottest days of the year due to the inclination of the Earth. Typically regarded as being from June 21 to September 20 in parts of the USA, and the months of December, January and February in the Southern Hemisphere. A horizontal beam supporting a building. A person who sums.
Part of speech: verb
Definition: To spend the summer, as in a particular place on holiday.
Example sentence: It was one of those March days when the sun shines hot and the wind blows cold: when it is summer in the light, and winter in the shade.
Summertime
Part of speech: noun
Definition: The period or season of summer.
Example sentence: I worked in the summertime with the Bulls, I don't know, two-three years in a row, Vinny Del Negro, he told me I didn't play defense.