A dictionary helps with spelling, pronunciation, meaning, and variations of words. A dictonary is to help us with words we don't know and help us find the definition of the word.
"How soon hath Time, the subtle thief of youth,
Stolen on his wing my three and twentieth year!
My hasting days fly on with full career,
But my late spring no bud or blossom showeth..." - Sonnet VII John Milton
Answer:
I say D only because in order to use context clues you would need to read before and after a sentence to figure out the correct word for example "Trek" in this sentence means Trip
