| allot |
to set apart for a particular purpose; assign. |
| compel |
to force or drive to do something. |
| dimension |
size as measured in length, width, or depth. |
| disclose |
to make known; tell. |
| escalate |
to increase in intensity, scope, or size. |
| exhale |
to breathe out; give out breath or vapor. |
| extinct |
no longer existing. |
| historian |
one who writes about or is an expert on history. |
| insomnia |
difficulty in getting to sleep. |
| jaunty |
having a light manner; lively and confident. |
| nausea |
a sick feeling in the stomach with the need to vomit. |
| specialist |
a person who has knowledge or is an expert in a single area of study. |
| speculation |
the act or process of thinking, wondering, or guessing about something. |
| underestimate |
to appraise at too low a quantity, rate, strength, value, or the like. |
| utility |
the quality or condition of being useful; usefulness. |