Wordnet 3.0
ADJECTIVE (2)
1.
capable of sealing itself as after being pierced;
- Example: "self-sealing tires"2.
seals without the application of moisture;
- Example: "self-sealing envelopes"
WordNet (r) 3.0 (2006):
self-sealing
adj 1: capable of sealing itself as after being pierced; "self-
sealing tires"
2: seals without the application of moisture; "self-sealing
envelopes"