Rocky
From BiblePortal Wikipedia
Vine's Expository Dictionary of NT Words [1]
1: Πετρώδης (Strong'S #4075 — Adjective — petrodes — pet-ro'-dace )
"rock-like" (petra, "a rock," eidos, "a form, appearance"), is used of "rock" underlying shallow soil, Matthew 13:5,20 , RV, "the rocky places" (AV, "stony places"); Mark 4:5 , RV, "the rocky ground" (AV, "stony ground"); Mark 4:16 , RV, "rocky places" (AV, "stony ground").
Acts 27:29
Webster's Dictionary [2]
(1): ( a.) Fig.: Not easily impressed or affected; hard; unfeeling; obdurate; as, a rocky bosom.
(2): ( a.) Like a rock; as, the rocky orb of a shield.
(3): ( a.) Full of, or abounding in, rocks; consisting of rocks; as, a rocky mountain; a rocky shore.