"a Chain Is Only as Strong as Its __ Link"
This page is the CodyCross answer for the clue below from TV Station, Group 603, Puzzle 4 (Simulcast Service).
Question
"a Chain Is Only as Strong as Its __ Link"
Answer
WEAKEST
Word Meaning:
WEAKEST — Superlative form of weak: most weak.
Definitions from Wiktionary.