The word "turfiest" refers to something that is dominated by or full of turf. Synonyms for "turfiest" include "grassy," "sodden," "mossy," "lush," and "verdant." Each of these words conveys a sense of richness and vitality, reflecting the abundance of plant life that characterizes turf-covered areas. Other possible synonyms for "turfiest" might include "green," "fertile," "bountiful," or "lush," depending on the particular context in which the word is used. Ultimately, the choice of synonym will depend on the tone and connotations that the writer wishes to convey, as well as the specific nuances of the given sentence or phrase.