| A | B |
| accessory | something tht accompanies or assists |
| appropriate | suitable for a particular person, situation |
| auxiliary | helper, held in reserve; additional |
| entail | a necessary part; involve; require |
| essence | basic nature; heart of something |
| excess | more than normal |
| frivolous | not significant or worth attention |
| imperative | absolutely required; necessary |
| pertinent | related in some specific way |
| significant | having meaning; valuable |