machete

The word 'machete' entered English directly from Spanish, reflecting the tool's prevalence in Spanish-speaking regions. Its Spanish source, 'macho', originally meant 'hammer', a term of Latin origin. The semantic shift from a blunt striking tool ('hammer') to a long, sharp cutting tool ('machete') likely occurred in the Spanish language, drawing a metaphorical connection based on their shared role as essential, heavy-duty implements for clearing land and labor. Thus, the modern English term retains the form and the practical, robust connotations of its Iberian ancestor.

This word is a loanword from Spanish, where it is a simplex form. Its ultimate origin is the Spanish word 'macho' (meaning 'hammer' or 'sledgehammer'), which itself derives from the Latin 'malleus' (hammer).