Related by context. Frequent words. (Click for all words.) 38 synthesized 34 modified 34 variants 32 variant 30 synthetic 28 modification 23 modifications 23 developed 23 modifying 23 refined 21 Modified 20 optimized 20 conforming 20 engineered 20 formulated 20 modify 20 enhanced 19 approved 19 alterations 18 adapted 17 altered 17 reduced 17 amended 17 reintroduced 16 reproduced 16 applied 16 refinements 16 coded 16 utilized 16 mimics 16 programmed 16 superseded 15 specified 15 tested 15 differs 15 restructured 15 adjustable 15 restrictive 14 adjusted 14 original 14 identical 13 altering 13 simplified 13 incorporated 13 designed 13 reconfigured 13 specially designed 13 used 12 evolved 12 Revised 12 customized 12 revised 12 grandfathered 12 alter 12 retrofitted 11 truncated 11 configured 11 alters 11 expanded 11 repositioned 10 lowered 10 reversed 10 tweaked 10 inverted 9 fine tuned 9 inserted 8 condensed 8 reset 8 tweaks 7 compressed 7 upgraded 7 redesigned 7 crafted 7 reworked 7 modeled 7 modernized 7 updated 7 redefined 7 reconsidered 6 retooled 6 rewritten 6 abbreviated 5 shortened 5 redone 5 lengthened 5 aerodynamic 5 remodeled 4 reshaped 4 scrapped 4 scaled 4 tinkered 4 tweaking 3 overhauled 3 removed 2 fitted 1 changed 1 revamped 1 tweak 0 rearranged 0 styled -1 rewrote