5 letter words ending in O
There are 500 5 letter words ending in o in this list, most common first. Filter by letters.
No words match that filter.
The most-used 5 letter words ending in o, and what they mean
These are the 14 that come up most often in written English, so they are the ones worth knowing first.
- ratio
- nounA number representing a comparison between two named things.
- radio
- noun(countable) A device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound.
- negro
- noun(dated, now offensive) A person of black African ancestry.
- video
- nounTelevision, a television show, or a movie.
- photo
- noun(informal) A photograph.
- anglo
- nounAn English person or person of English ancestry.
- tokyo
- nounA prefecture and capital city of Japan.
- amino
- noun(organic chemistry) An amino acid.
- piano
- noun(music) A percussive keyboard musical instrument, usually ranging over seven octaves, with white and black colored keys, played by pressing these keys, causing…
- vitro
- the largest glass producer in Mexico and one of the world's largest organizations in the glass industry.
- plato
- nounThe Greek philosopher, 427–347 BC, follower of Socrates.
- socio
- nounThe discipline of sociology.
- audio
- noun(uncountable) Sound, or a sound signal.
- diego
- noun(slang, ethnic slur) A Spanish-speaker, especially from Latin America.
Nouns, verbs and adjectives
Of the 500 words in this list, 459 can be used as a noun, including ratio, radio, negro, video, photo. Plenty of words do more than one job: state is a noun, a verb and an adjective depending on how you use it, which is why these numbers add up to more than the list itself.
Using this for Wordle
Puzzle answers lean heavily on everyday words rather than obscure ones, and this list is sorted by exactly that: how often each word actually turns up in written English. So start at the top. On this list that means ratio, radio, negro, video, photo, anglo.
Already know a letter or two? Use the filter box above to narrow to words containing them. It filters as you type, with no page reload.
How this list is built
The words come from the Datamuse language API, then get cleaned up, because the raw output is not much use on its own. Each word is checked against an English dictionary, with a frequency floor for anything not in it, so ordinary inflections survive while noise does not. Roman numerals, fragments and vowel-less abbreviations are stripped out.
What is left is ranked by how often each word actually appears in written English. That ordering is the point: it puts the words you might actually want at the top. The full method is on how we build these.
Common questions
How many 5 letter words ending in o are there?
This list holds 500, filtered to real dictionary words and ranked by how common they are. English has more if you count obscure and archaic ones, but they are little use to anybody.
Can a 5 letter word ending in O be a noun?
Yes. 459 of the 500 words on this list can be used as a noun. The breakdown above shows how many work as verbs, adjectives and adverbs too.
How are the words ordered?
By how often each word appears in written English, most common first, so the useful ones are at the top rather than buried under rarities. See how we build these.
Can I search inside the list?
Yes. The filter box narrows the list as you type, and where a list mixes lengths there are buttons to show only words of a given length.