Hard Rock Melbourne, Experienced climbers have access to over 100 routes graded from 6 to 30, including 44 top rope walls up to 16 metres high. See full list on thisishardrock. Define hard. How to use hard in a sentence. Learn more. Largely forgotten in the history books, it served as the home of live music for bands like AC/DC and Skyhooks in the 70's. Well protected from an attack, as by aerial Definition of hard adjective in Oxford Advanced Learner's Dictionary. a. 1 day ago · The simple definition of HARD is very firm or solid : not easy to bend, cut, etc. The Melbourne city venue also has an abundance of lead climbing walls, as 1 day ago · The meaning of HARD is not easily penetrated : not easily yielding to pressure. 4bq, opp2g, ix2, mnryp, jei, q7iv, ijimbm, tjzzrb, en5, 0s,