Similar words: harness, in harness, earnestness, nearness, hard-pressed, dispossessed, earnest, possessed. Meaning: ['hɑrnɪs /'hɑːn-] 
adj. brought under control and put to use.
adj. brought under control and put to use. (61) Solar energy, if well harnessed, will be a widow's cruse.
More similar words: harness, in harness, earnestness, nearness, hard-pressed, dispossessed, earnest, possessed, hard-earned, charnel house, earnestly, in earnest, earnest money, blessed, dressed, stressed, obsessed, fairness, queerness, suppressed, expressed, processed, impressed, repressed, oppressed, addressed, undressed, compressed, depressed, confessed.