| surrogate mother | A woman who has been contracted with to carry a pregnancy for another woman or couple. (05 Mar 2000) |
|---|---|
| eel-mother | <zoology> The eelpout. Source: Websters Dictionary (01 Mar 1998) |
| endosperm mother cell | Cell of the higher plant embryo sac. Contains two polar nuclei and fuses with the sperm cell from the pollen grain. Gives rise to the endosperm. (18 Nov 1997) |