#C11: Foresight

 uploaded on 12/10/22, but made a few years back.

The goal is to reduce the starting word to a three-letter word. On each step, you can either remove the last letter or change the second-last letter, forming valid English words along the way (no proper nouns). 

For example, "task" can be solved with "tank" then "tan." 

These are grouped by solving theme and rough difficulty:

pasta wish / spire minus / pills hearse / nexus dairy / one of the 50 states