Origin: Latin suffix -able
Practicable has 3 different meanings across 1 category:
capable of being done with means at hand and circumstances as they are
"We decided to take a shortcut because it was the only practable route given our broken car."
Capable of being accomplished; feasible.
"We need to find a practicable route that avoids both the construction zones and the flooded streets before it starts raining again."