Definition of macrencephalic
:having a large or long brain case
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macrencephalic
adjective
mac·ren·ce·phal·ic
\
¦maˌkr+-
\
variants:
or less commonly
macrencephalous
\¦maˌkr+\
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Origin and Etymology of macrencephalic
macr- + encephalic or encephalous
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