Antonyms of adj industrial-strength

1 sense of industrial-strength

Sense 1
industrial-strength, weapons-grade -- (extremely strong or concentrated or durable; "industrial-strength detergent"; "weapons-grade salsa")

INDIRECT (VIA strong) -> weak -- (wanting in physical strength; "a weak pillar")

Similarity of adj industrial-strength

1 sense of industrial-strength

Sense 1
industrial-strength, weapons-grade -- (extremely strong or concentrated or durable; "industrial-strength detergent"; "weapons-grade salsa")
       => strong (vs. weak) -- (having strength or power greater than average or expected; "a strong radio signal"; "strong medicine"; "a strong man")