奇跡【きせき】
miracle, wonder, marvel
奇妙【きみょう】
strange, odd, peculiar, queer, curious
奇抜【きばつ】
(very) unusual, unconventional, eccentric, novel, original, striking, bizarre, wild
奇異【きい】
odd, strange, queer, peculiar
奇想天外【きそうてんがい】
fantastic, bizarre, incredible, unbelievable
奇形【きけい】
deformity, malformation, strange shape, unusual shape
数奇【すうき】
misfortune, adverse fortune, hapless fate, checkered (life, career, etc.), varied, eventful, dramatic, full of ups and downs
怪奇【かいき】
bizarre, strange, weird, mysterious, grotesque
奇術【きじゅつ】
magic, conjuring, sleight of hand, legerdemain
奇数【きすう】
odd number
奇怪【きかい】
strange, wonderful, weird, outrageous, mysterious
奇病【きびょう】
strange disease, rare disease
新奇【しんき】
novel, original, new
好奇【こうき】
inquisitiveness
奇人【きじん】
queer fellow, odd fellow, eccentric person, crank, oddball, freak
奇問【きもん】
tricky question
好奇心【こうきしん】
curiosity, inquisitiveness
奇襲【きしゅう】
surprise attack
