củ sắn
In real, traceable use. Part of the curated seed collection; community review is coming.
Sense 1
Cassava root — the Northern reading: the starchy boiled or steamed field crop the South calls khoai mì.
Củ khoai mì — cách hiểu miền Bắc: củ luộc, hấp nhiều bột mà trong Nam gọi là khoai mì.
Examples
Editorial example (illustrative, not a corpus attestation)
Sources & notes
Editorial curation, batch 042 (regional pairs)
Sense 2
Jicama — the Southern reading: the crisp, juicy white tuber eaten raw, which the North calls củ đậu.
Củ đậu — cách hiểu miền Nam: củ trắng, giòn, mọng nước hay ăn sống, ngoài Bắc gọi là củ đậu.
Examples
Editorial example (illustrative, not a corpus attestation)
Sources & notes
Editorial curation, batch 042 (regional pairs)
Equivalents & related
Lighter cards are two steps away in the meaning graph — equivalents of equivalents, reached via the entry shown on the card.
Common questions
What does “củ sắn” mean?
Cassava root — the Northern reading: the starchy boiled or steamed field crop the South calls khoai mì.
Is “củ sắn” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.
What is the closest equivalent?
“sắn” (Tiếng Việt) — same meaning · other region.