冰山一角 (bīng shān yì jiǎo): The tip of the iceberg — Meaning & Stroke Order

The scandal exposed by the media is merely the tip of the iceberg; the truth is far from surfacing.

Are these data anomalies you discovered just the tip of the iceberg?

The errors he saw are just the tip of the iceberg; the entire system needs a thorough inspection.

Don't think this small loss is everything; it might just be the tip of the iceberg.

The company's financial crisis is only the tip of the iceberg, with deeper management issues urgently needing resolution.

The investigation suggests that these cases might be just the tip of the iceberg, with a larger criminal network hidden behind them.

The work stress he complains about is actually just the tip of the iceberg.