Used in a speech last night I was listening to. I doubt half the audience even knew what it meant.
pusillanimous
pu·sil·lan·i·mous (py
s
-l
n
-m
s)
adj.
[Middle English pusillanimus, from Late Latin pusillanimis : Latin pusillus, weak, diminutive of pullus, young of an animal; see pau-1 in Indo-European roots +animus, reason, mind; see an
- in Indo-European roots.]
pu
sil·lan
i·mous·ly adv.