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adj. Overgrown with moss.

adj. Old-fashioned; antiquated: mossgrown ideas about family life.

adj. On which moss is growing.

"The last house vanished, glowing in the early sunshine, and the carriage with its trail of dust became entombed once more in the gloom of tall trees, along a road that cleft a wilderness of mossgrown rocks, and dewy stems, through which the sun had not yet driven paths."

unstylish    unfashionable    covered    mossgrown   

mossy   

moss-covered    mossy    massy    roughhewn    half-buried