| attire |
to dress up in fancy clothes. |
| Aurora |
bands or streamers of light that appear in the sky at night in areas around the magnetic poles, caused by solar particles striking atoms in the outer part of the earth's atmosphere. |
| caliber |
degree of competence, virtue, or worthiness. |
| concept |
a general idea or thought. |
| conclude |
to bring to an end; finish or complete. |
| converse2 |
a thing that is the opposite or the reverse of something else. |
| dwell |
to think, write, or speak about over and over again for a long time (often followed by "on" or "upon"). |
| fanatic |
a person who is enthusiastic about something in a way that is extreme or not reasonable. |
| forecast |
a guess or estimate about something that will happen in the future. |
| insert |
to put or cause to be put in, into, or within. |
| investment |
that which is invested. |
| obligate |
to make someone do something because of a law or moral principle. |
| restriction |
something that limits or restricts. |
| sermon |
a talk given during a religious service. |
| tarnish |
to dull the luster or color of. |