Wordnet 3.0
NOUN (1)
1.
the act of admitting someone again;
- Example: "the surgery was performed on his readmission to the clinic"
The Collaborative International Dictionary of English v.0.48:
Readmission \Re`ad*mis"sion\ (r[=e]`[a^]d*m[i^]sh"[u^]n), n.
The act of admitting again, or the state of being readmitted;
as, the readmission of fresh air into an exhausted receiver;
the readmission of a student into a seminary.
[1913 Webster]
WordNet (r) 3.0 (2006):
readmission
n 1: the act of admitting someone again; "the surgery was
performed on his readmission to the clinic"