| adequate |
enough for the situation or need. |
| catalyst |
an agent that causes an interaction between persons or forces without being affected itself. |
| certainty |
the state of being sure or confident. |
| cryptic |
difficult to understand; ambiguous or mysterious in meaning. |
| dominant |
most powerful; ruling or controlling. |
| dosage |
the amount or timing of medicine to be taken. |
| frustration |
an angry or impatient feeling caused by failing or being hindered in one's attempts to do something. |
| historian |
one who writes about or is an expert on history. |
| marketing |
advertising and other activities involved in getting people to buy a product or service from a company. |
| notable |
worthy of special attention; remarkable. |
| passport |
an official document that shows that the holder is a citizen of a country. A passport gives one the right to travel in other countries and return to one's own country. |
| retain |
to hold or keep. |
| revive |
to bring back into use or popularity. |
| romance |
a love relationship, either in life or in literature or film. |
| waver1 |
to move back and forth in a fluttering motion; sway. |