WordNet sense 1 (sufficiently valuable to justify the investment of time or interest):

worthwhile

WordNet sense 2 (having worth or merit or value):

valuable, worthful

WordNet sense 3 (deserving reward or praise):

meritorious

WordNet sense 4 (worthy of imitation):

exemplary, model

WordNet sense 5 (having sufficient worth):

deserving, meriting

WordNet sense 6 (worthy of high praise):

commendable, laudable

WordNet sense 7 (morally admirable):

solid, upstanding

WordNet sense 8 (morally admirable):

good

WordNet sense 9 (worthy of being chosen especially as a spouse):

desirable, suitable

WordNet sense 10 (qualified for or allowed or worthy of being chosen):

eligible