microorganismo

See also: micro-organismo

Galician

Etymology

From micro- +‎ organismo.

Noun

microorganismo m (plural microorganismos)

1. microorganism

Italian

Etymology

From micro- +‎ organismo.

Noun

microorganismo m (plural microorganismi)

1. alternative form of microrganismo

Portuguese

Noun

microorganismo m (plural microorganismos)

1. pre-reform spelling (used until 1990) of micro-organismo; still used where the agreement hasn’t come into effect and may occur as a sporadic misspelling

Further reading

• “microorganismo”, in Dicionário Priberam da Língua Portuguesa (in Portuguese), Lisbon: Priberam, 2008–2026

Spanish

Etymology

From micro- +‎ organismo.

Noun

microorganismo m (plural microorganismos)

1. microorganism

Further reading

• “microorganismo”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025