lán
verb HSK 7-9 #5,056

Meanings

  1. 1 to block; to bar the way
  2. 2 to stop; to intercept

Examples

Bǎo'ān bǎ tā lánzhù le.
The security guard stopped him.
Tā lán le yī liàng chūzūchē.
She hailed a taxi.
Shéi yě lán bùzhù tā.
Nobody can stop him.

Tips

usage
is the go-to verb for physically blocking someone's path. 拦住 = successfully stop, 不住 = can't stop. Also used for hailing a cab: 出租车.

Components

radical
shǒu
hand (left-side radical form of 手)
Left indexing hand radical (compressed form of ) — blocking is typically done with arms outstretched and hands spread. The hand-radical anchors in the family of physical-action verbs: (block), (grab), (push). Hailing a taxi is essentially putting your hand out to stop one.
phonetic
lán
orchid (here phonetic)
Right component (orchid) — supplies the exact sound lán. Pure phonetic, no semantic contribution. Traditional used (gate-bar), which was both phonetically and semantically rich (a literal barrier). The simplification chose for compactness, sacrificing the gate-bar imagery.

Stroke Order

lán