Direction: In the following QUESTIONS, out of the four alternatives, choose the ONE which can be substituted for the given words/ sentence.
fastidious (Adj.) : being CAREFUL that every detail of something is correct; meticulous
maiden (Adj.) : being the first of its kind (speech, journey by a plane/ship), etc.
medieval (Adj.) : connected with the Middle AGES (about AD 1000 - AD 1450)
precarious (Adj.) : not safe/ certain; dangerous