Sacajawea
Speech parts
1. Sacajawea - Noun
2. Sacajawea - Proper noun
Meaning
the Shoshone guide and interpreter who guided the Lewis and Clark expedition part of the way
Source: WordNetSynonyms
Examples
Now that the Court has declared money to be speech, I say we replace the current Court with some Ben Franklins, Thomas Jeffersons, George Washingtons, a couple of Susan B. Anthony's, Roosevelts, Hamiltons, a Sacajawea or two, and an Abe Lincoln to cover Scalia in full.
There aren't very many notable Native American female figures historically. That's the way that it's been. Pocahontas and Sacajawea.