describe, delineate, depict, and characterize
designed, contrived, planned, and executed
desperate, extreme, wreckless, and irremediable
despicable, abject, servile, and worthless
destructive, detrimental, deleterious, and subversive
desultory, discursive, loose, and unmethodical [desultory = disconnected: haphazard]
detestable, abominable, horrible, and hideous
developed, revealed, measured, and tested
difference, disagreement, discord, and estrangement
difficult, arduous, intricate, and perplexing