| porous(adjective, spongy, permeable, perforated, absorbent) |
| pervious(adjective, accessible, spongy, porous, permeable) |
| open(adjective, sensitive, apt, likely, liable) |
| permeable(adjective, spongy, porous) |
| vulnerable(adjective, open, sensitive, apt, likely) |
| airy |
| liable(adjective, open, sensitive, apt, likely) |
| accessible(adjective, safe, permeable, travelable, drivable) |
| passable(adjective, safe, permeable, travelable, drivable) |
| receptive(adjective, permeable) |
| susceptible(adjective, open, sensitive, apt, likely) |
| absorbent(adjective, liquid, spongy, porous, permeable) |
| filigree |
| approachable |
| assailable(adjective, open, sensitive, apt, likely) |
| attackable(adjective, open, sensitive, apt, likely) |
| beatable(adjective, open, sensitive, apt, likely) |
| conquerable(adjective, open, sensitive, apt, likely) |
| cushiony |
| doughy |