The summer of 1967, noted for its love-ins and the flourishing of the hippie movement.

A resort visited for holidays/vacations during the summer.

summer fallow

to summer-fallow

Addible. / Able to be summarized; summarizable. / (mathematics, of a function) Having a Lebesgue integral.

(Germanic paganism) A festival celebrated in Heathenry which marks the beginning of spring, held on the spring equinox.

One instance of an event (such as the arrival of a single bird) does not necessarily indicate a trend.

To summarize; as a summary.

Alternative form of one swallow does not a summer make

plural of summarisation