Human Beings Have These Kinds of Thumbs
This page is the CodyCross answer for the clue below from Tracking Time, Group 1043, Puzzle 1 (Chronology).
Question is: Human Beings Have These Kinds of Thumbs
and the answer is: OPPOSABLE
Word Meaning:
OPPOSABLE — Susceptible to being opposed or resisted.
Definitions from Wiktionary.