Synonyms of the word 
PROBOSCIDIAN → EUTHERIAN - PLACENTAL - PROBOSCIDEAN
proboscidian
- adj. (zoology) Pertaining to the Proboscidea.
- n. (zoology) One of the Proboscidea.
eutherian
- adj. belonging or pertaining to the group Eutheria, comprising the mammals more closely related to animals…
- n. a eutherian animal.
placental
- adj. Of or pertaining to the placenta, or to the Placentalia.
- adj. Having a placenta.
- n. Any animal that is a member of the Placentalia.
proboscidean
- n. Any of various large, herbivorous mammals, of the order Proboscidea, that have a trunk; the elephants.
If you are interested in words, visit the following sites :
- wiktionary.org/proboscidian For complete definition of a word
- 1word.ws/proboscidian to play with words, suffixs, prefixs, etc.