Crummy.

1. Lacking in hardness relatively or comparatively.
2. Metaphorically soft
3. Of sound; relatively low in volume
4. Of speech sounds; characterized by a hissing or hushing sound (as 's' and 'sh').

Easily squashed; soft.

1. Physically untoughened; SYN. untoughened.
2. Susceptible to physical or emotional injury; SYN. vulnerable.
3. Given to sympathy or gentleness or sentimentality
4. Easy to cut or chew
5. (Of plants) Not hardy; easily killed by adverse growing condition

1. In a smooth and diplomatic manner.
2. With no problems or difficulties.

1. In a manner that is pleasing to the senses.
2. With low volume; SYN. quietly.

In a soft crushable manner; with a squashing sound, with a liquid splashing sound