1. opalescent or displaying rainbow-like colors.   kinetic   iridescent   resonant   metallurgical   Hint Half-n-half Clue   2. having the nature of wood.   tactile   noxious   static   ligneous   Half-n-half Clue   3. of many forms.   myopic   rarefied   striated   multiform   Half-n-half Clue   4. between one and two right angles; blunt or dull.   molten   lateral   temporal   obtuse   Half-n-half Clue   5. iridescent or displaying rainbow-like colors.   multiform   stratified   opalescent   spatial   Half-n-half Clue   6. unattractive or repulsive.   vitriolic   opaque   repellent   redundant   Half-n-half Clue   7. permeable or having pores.   temporal   porous   translucent   thermal   Half-n-half Clue