Vocabulary words

1.Antagonist: a person who opposes another person
2.Amenities: something that make life easier or pleasant
3.Acclimate: to adjust to new environment
4.Accolade: award
5.Apprehension: alarm or dread
6.Accrue: to increase gradually
7.Acquiesce: agree
8.Actuary: registrar or clerk
9.Arbiter: judge
10.Acumen: astute or intelligent