refreshing

(verb) refresh one's memory. Synonyms: review, brush up, refresh. Example: "I reviewed the material before the test."

(verb) make (to feel) fresh. Synonyms: refresh, freshen. Example: "The cool water refreshed us."

(verb) become or make oneself fresh again. Synonyms: freshen, refresh, refreshen, freshen up. Example: "She freshened up after the tennis game."

(verb) make fresh again. Synonyms: refresh, freshen, refreshen.

(adj) imparting vitality and energy. Synonyms: bracing, brisk, fresh, refreshful, tonic. Example: "The bracing mountain air."

(adj) pleasantly new or different. Synonyms: novel. Example: "Common sense of a most refreshing sort."