Similar words
compadre
Close in casual speech — hermano ("brother") is also used colloquially to mean "pal/buddy," like compadre.
Similar in other languages
French
frère
frère is the French word for the same thing — both mean "brother."
Portuguese
irmão
irmão is the Portuguese word for the same thing — both mean "brother."
Practice
1 What does hermano mean?
brother
2 Fill the gap: Tengo un ___ mayor.
Full sentence: Tengo un hermano mayor. (I have an older brother.)
3 Which fingerprint chart matches hermano?
hermano: neutral register, core frequency, general domain, neutral connotation.