Yes, but spelled libra, and with a major twist.
- At the market: If you go to a Colombian grocery store or street market and ask for una libra de guanábana, they will weigh out exactly 500 grams. [1]
- The Math: Because it is precisely 500 grams, 2 libras = 1 kilo (1,000 grams). This makes it incredibly easy for locals to calculate weights mentally using the metric system. [1, 2]
- Spelling Note: Make sure to spell it libra. The word libre means "free" or "vacant" in Spanish. [1]