thóo-siǔnn土想

to think superficially

to think superficially; to make a rough guess; to have a crude conjecture

English Wiktionary, “土想” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E5%9C%9F%E6%83%B3 · confidence: Medium (Wiktionary, Hokkien)