infra-
Spanish, prefix[ˈĩɱfɾa]
infra- is spelled I-N-F-R-A (5 letters). Infra- is a Spanish prefix meaning “infra-; under-” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Se usa en voces cultas y términos científicos con el significado de inferior, debajo”.
What does infra- mean in English?
prefix
- 1
infra-; under-
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
How Spanish dictionaries define it
prefix: 1. Se usa en voces cultas y términos científicos con el significado de inferior, debajo
The definition in the Spanish Wiktionary (Wikcionario), in Spanish.
Source: Spanish Wiktionary (Wikcionario), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
How do you pronounce infra-?
- [ˈĩɱfɾa]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to infra-
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.