- distemperoid
- dis·tem·per·oid dis-'tem-pə-.rȯid adj resembling distemper specif of, relating to, or being an attenuated canine distemper virus used to develop immunity to natural distemper infection
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dis·tem·per·oid (dis-temґpər-oid) an attenuated canine distemper virus that has been subjected to several passages in ferrets; called also Green distemperoid.
Medical dictionary. 2011.