WordNet sense 1 (a tense of verbs used in describing action that is on-going):

progressive, continuous tense, imperfect tense, progressive tense

WordNet sense 2 (having a defect):

defective, faulty

WordNet sense 3 (imperfectly spoken or written):

broken

WordNet sense 4 (having the attributes of man as opposed to e.g. divine beings):

fallible, frail, weak

WordNet sense 5 (having human form or attributes as opposed to those of animals or divine beings):

human