The letter “o” is one of the most common letters in the Spanish alphabet, and it can be found at the beginning of a wide variety of words. For example, “ojo” is the Spanish word for “eye,” while “ola” means “wave.” Other common Spanish words that start with “o” include “ojos” (eyes), “oliva” (olive), and “oro” (gold). As you can see, the letter “o” can have a wide range of different meanings in Spanish. However, one thing all these words have in common is that they all start with the same letter. So if you’re ever stuck trying to remember a Spanish word, just think of the letter “o” and you’ll be sure to find the word you’re looking for.
Table of Contents
Common Spanish Words Starting With O
| Spanish | Meanings |
| objetivo | objective |
| operación | operation |
| ochocientos | eight hundred |
| obrero | worker |
| oferta | offer |
| originalidad | originality |
| otro/otra | another |
| obediente | obedient |
| origen | origin |
| oficio | office |
Spanish Words Starting With O
| Spanish | Meanings |
| oscuro | dark |
| opuesto | opposite |
| oponer | oppose |
| obsesión | obsession |
| ocoso | jocose |
| octavo | octave |
| octavo | eighth |
| obstáculo | obstacle |
| organizar | organize |
| océano | ocean |
| oficial | officer |
| ocupación | occupation |
| ojo | eye |
| orientación | orientation |
| ochenta | eighty |
| optimista | optimistic |
| ofensa | offense |
| ortodoxo | orthodox |
| oeste | west |
| ocasión | occasion |
| oscuridad | darkness |
| obligado | obliged |
| offender | offend |
| opinion | opinion |
| oso | bear |
| observar las ballenas | whale watching |
| oportunidad | opportunity |
| ototropismo | phototropism |
| oficina | office |
| otra vez | again |
| organismo | organism |
| operador | operator |
| obediencia | obedience |
| obligar | oblige |
| otro | other |
| oculto | occult |
| oveja | sheep |
| oriente | orient |
| orden | order |
| obligatorio | obligatory |
| objeción | objection |
| ocurrido | occurred |
| orgánico | organic |
| oficial | official |
| orilla | wave |
| obviamente | obviously |
| ovni | ufo |
| orgulloso/a | proud |
| oreja, oido | ear |
| oro | gold |
| opresión | oppression |
| operar | operate |
| ocupado | busy |
| ocho | eight |
| obligación | obligation |
| organización | organization |
| oportuno | opportune |
| obscuro | obscure |
| ordenado/a | neat |
| orbe | orb |
| organizado | organized |
| ojala | god willing |
| observatorio | observatory |
| optimista | optimist |
| odio | odium |
| oposición | opposition |
| opción | option |
| obra | opus |
| orientado | oriented |
| obra | play |
| once | eleven |
| ortogonal | orthogonal |
| obsesionado | obsessed |
| obscuridad | obscurity |
| ocurrencia | occurrence |
| ordinario | ordinary |
| órgano | organ |
| ontono | autumn |
| olor | odor |
| ordenado | ordinate |
| olvido | oblivion |
| ordenado | ordered |
| optimismo | optimism |
| oración | oration |
| otono | fall (season) |
| odioso | odious |
| obvio | obvious |
| orador | orator |
| opaco | opaque |
| observado | observed |
| omisión | omission |
| oxígeno | oxygen |
| objeto | object |
| observación | observation |
Spanish Adjectives Starting With O
| oscuro | dark |
| oriental | Eastern or Oriental |
| obeso | obese |
| oblicuo | oblique |
| oceánico | Oceanic |
| octogonal | octagonal |
| omnipotente | omnipotent |
| omnipresente | omnipresent |
| omnisciente | omniscient |
| omnívoro | omnivorous |
| ornamental | ornamental |
| otomano | Ottoman |
| occidental | Western |
Spanish Nouns Starting With O
- Ocasión
- Ocasionciita
- Ocasioncilla
- Ocaso
- Occidental
- Occidentalidad
- Occidentalismo
- Occidentalista
- Occidentalizado
- Occidentalizar
- Occidente
- Occidua
- Occiduo
- Occipital
- Occipucio
- Occisa
- Occiso
- Oceanario
- Oceanica
- Oceanografía
- Oceanográfico
- Oceanógrafo
- Octágono
- Octangular
- Octano
- Octante
- Octava
- Octava Parte
- Octavar
- Octavario
- Octavilla
- Octavín
- Octavo
- Octavo Año
- Octavo Grado
- Octeto
- Octogenaria
- Octogenario
- Octogentésimo
- Octogésimo
- Octogona
- Octogonal
- Octógono
- Octopétala
- Octosílabo
- Octubre
- Octupla
- Octuplicar
- Ocular
- Oculista
- Ocultación
- Ocultador
- Ocultadora
- Ocultamente
Other Spanish Words Starting With
| a | b | c | d | e |
| f | g | h | i | j |
| k | l | m | n | o |
| p | q | r | s | t |
| u | v | w | x | y |
| z |
