A2Z Dictionary
Home
Browse A-Z
About
Join
English
Español
Français
Deutsch
Italiano
Português
Русский
日本語
한국어
العربية
हिन्दी
Türkçe
🔍
O
noun
/əʊ/
🔊 Listen
Word Frequency:
103.2
Definitions
1.
noun
The name of the Latin-script letter O.
2.
noun
A zero (used in reading out numbers).
"It is currently two-o-five in the afternoon (2:05 PM)."
Synonyms
operating system
osmium
bone
atomic number 76
trapezium
planum
hamatum
pubis
coccyx
ischium
sacrum
trigonum
Rhymes With
apropos
show
flow
fallow
although
low
bestow
glow
🔗
Find words with "o" in A2Z Word Finder
🔤
The Daily Word Nerd
A new word, a puzzle, and a fun fact — free in your inbox every morning.
Subscribe
Free forever · unsubscribe anytime ·
all 14 newsletters
That email did not go through — please check it and try again.