English

Noun

tornillo ‎(plural tornillos)

1. A small tree, Prosopis pubescens, native to Mexico and parts of the United States that has spirally twisted pods; the screwbean
2. (geology) A low-frequency seismic event associated with volcanoes

Spanish

tornillo

Etymology

torno +‎ -illo

Noun

tornillo m ‎(plural tornillos)

1. **** (fastener)