Rock up
verb
1.
(intransitive, adverb) (informal) to arrive late or unannounced
Read Also:
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noun 1. a city in central Maryland.
- Rockville-centre
noun 1. a city on W Long Island, in SE New York.
- Rock-wall
noun 1. rock fence.
- Rock-wallaby
noun 1. any wallaby of the genus Petrogale, having a banded or striped coat, slender body, and long legs and feet, inhabiting caves and rocky areas in Australia.
- Rockweed
noun 1. a fucoid seaweed growing on rocks exposed at low tide. noun 1. any of various seaweeds that grow on rocks exposed at low tide