Stable and Yo-yo

Stable adjective - Marked by the ability to withstand stress without structural damage or distortion.

Yo-yo is an antonym for stable.

Nearby Words: stabilize, stabilise, stability, stabilized, stably

Yo-yo noun - A person who lacks good sense or judgment.

Stable is an antonym for yo-yo in topics: vacillating, flighty, changing, given to sudden behavior change.