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semimetal
semiminor axis
semimonthly
seminal
seminal fluid
seminal vesicle
seminar
seminary
seminiferous
Seminole
seminoma
seminomadic
seminude
semiochemical
semiofficial
semiology
semiotics
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semilethal
sem·i·le·thal [ sèmmee lth'l, sèmmī lth'l ]


adjective 
Definition:
 
lethal more than half of time: lethal in more than 50 percent but fewer than 100 percent of cases
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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