- Momentous
adj. historically significant
Her win in the election was momentous.
- Imposition
n. an unnecessary burden
If it's not too much of an imposition, could you proofread my paper?
- Urge
n. desire or impulse v. to encourage or persuade
He had the urge to tell his parents about his acceptance to Columbia but decided against it. She urged her sister to apply to Stanford.
