Related by context. Frequent words. (Click for all words.) 64 primitive 59 basic 48 sophisticated 47 simple 46 makeshift 45 flimsy 45 improvised 44 proper 44 basics 43 intricate 43 clumsy 42 straightforward 41 simplistic 40 simplest 40 sparse 40 archaic 40 sketchy 40 useless 40 antiquated 40 modern 40 proficient 40 illiterate 39 inadequate 39 ingenious 39 manuals 39 non existent 38 imperfect 38 computerized 38 handy 38 intricacies 37 mathematical 37 clever 37 manual 37 nonexistent 36 feeble 36 useful 36 cumbersome 36 rusty 36 requisite 36 specialized 36 tutorial 36 complicated 36 mundane 36 intuitive 36 tools 36 outdated 35 static 35 lacking 35 infancy 35 meager 35 patchy 35 vocabulary 35 spotty 35 tiny 35 mastered 35 obscure 35 vague 34 mastering 34 shabby 34 adept 34 perfected 34 literal 34 commonplace 34 adequate 34 conventional 34 peculiar 34 practical 34 inaccessible 34 unreliable 34 scant 34 coherent 34 usable 33 precise 33 ubiquitous 33 theoretical 33 old fashioned 33 ad hoc 33 graphical 33 sturdy 33 unfamiliar 33 convoluted 33 incomprehensible 33 skills 33 skill 33 sophistication 33 resembles 33 remote 33 versed 33 innocuous 33 minimal 32 nuances 32 linguistic 32 Simple 32 resembling 32 subtle 32 lame 32 plain 32 conceptual 32 lacks 32 obvious 32 plausible