| A | B |
|---|
| impromptu | not planned in advance; spur of the moment |
| ambiguous | unclear; open to more than one interpretation |
| ambivalent | unsure; simultaneously feeling opposing feelings |
| arbiter | a judge who decides a disputed issue |
| inconsequential | unimportant |
| ample | more than enough |
| burgeoning | expanding or growing rapidly |
| capacious | roomy; spacious |
| copious | plentiful; having a large quantity |
| permeated | spread or flowing throughout |
| prodigious | enormous |
| replete | filled; abundantly supplied |
| candor | sincerity; openness |
| frank | open and sincere; straightforward |
| pragmatic | practical |
