Dictionary Only:
Profanity Off:

Words Starting O & Ending ON

There are 203 words, 63 phrases and 0 abbr's starting with 'O' and ending with 'ON'.

Best Scoring

More words
Expand?WordSave?LengthUsagePointsType
omikron7
13 nounn
Valid word for Scrabble US
omicron7
11 nounn
noun

• the 15th letter of the Greek alphabet

ovation7
10 nounn
noun

• enthusiastic recognition (especially one accompanied by loud applause)

octagon7
10 nounn
noun

• an eight-sided polygon

opinion7
9 nounn
noun

• a personal belief or judgment that is not founded on proof or certainty

• a message expressing a belief about something; the expression of a belief that is held with confidence but not substantiated by positive knowledge or proof

• a belief or sentiment shared by most people; the voice of the people

• the legal document stating the reasons for a judicial decision

• the reason for a court's judgment (as opposed to the decision itself)

• a vague idea in which some confidence is placed

option6
8 nounn
noun

• the right to buy or sell property at an agreed price; the right is purchased and if it is not exercised by a stated date the money is forfeited

• one of a number of things from which only one can be chosen

• the act of choosing or selecting

organon7
8 nounn
noun

• a system of principles for philosophic or scientific investigations; an instrument for acquiring knowledge

operon6
8 nounn
noun

• a segment of DNA containing adjacent genes including structural genes and an operator gene and a regulatory gene

oration7
7 nounn
noun

• an instance of oratory

orison6
6 nounn
noun

• reverent petition to a deity

or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

2 Letter Words

Words (1)
on

3 Letter Words

Words (1)
oon

5 Letter Words

6 Letter Words

7 Letter Words

8 Letter Words

9 Letter Words

10 Letter Words

11 Letter Words

12 Letter Words

13 Letter Words

14 Letter Words

15 Letter Words

16 Letter Words

17 Letter Words

18 Letter Words

19 Letter Words

20 Letter Words

21 Letter Words

22 Letter Words

23 Letter Words

24 Letter Words

41 Letter Words

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen