(music) A genre of popular music with elements of rock, reggae, country, folk, calypso, zydeco, and pop music, with themes and musical compositions inspired by a tropical island style.

Short for tropical rock.

Spring water as issued from beneath rocks, seen as being especially pure, clean or healthy.

Emberiza cia, a passerine bird in the bunting family Emberizidae.

(British spelling) Rock or other suitable material used to protect shorelines, streambeds, bridge abutments, pilings and other structures against scour and water, wave, or ice erosion.

Any of the wallabies of the genus Petrogale.

plural of rock-wallaby

A village and coastal rock formation in Ludgvan parish, Cornwall, England (OS grid ref SW4931). / Various other rock formations around the United Kingdom.

(geology) The background mineral material in which the object of study (crystals, fossils, specific minerals, groundwater, etc.) is embedded or through which it travels.

Alternative form of rock-wallaby