ec·to·mere 
(ĕktə-mîr′)
(ĕktə-mîr′)n.
Any of the blastomeres from which the ectoderm develops.
ec′to·meric (-mîrĭk, -mĕr-) adj.
- post-polio syndrome
- postponable
- postpone
- postponement
- postpose
- postposition
- postpositional
- postpositionally
- postpositive
- postpositively
- postprandial
- postprandially
- postproduction
- postscript
- PostScript
- postseason
- poststructuralism
- postsynaptic
- postsynaptically
- posttest
- post time
- posttranscriptional
- posttransfusion
- posttranslational
- posttraumatic