Vocabulary consisting only from characters you are able to read
渋滞
juutai
congestion (e.g. traffic), delay, stagnationjlpt3, suru
不断な
fudan na
stálý, konstatnímix
議員
giin
member of the Diet, congress or parliamentseiji
器具
kigu
utensil, apparatus, implement, device, gadgetuchi
難問
nanmon
perplexity, difficult question, difficult problemsuru
独自
dokuji
original, peculiar, characteristic, proprietarymix
体調
taichou
physical conditionmix