Words That Start With OB

There are over 581 words that begin with OB in English. From 2-letter words to 15-letter entries, find OB-words grouped and sortable by length below, all valid in Scrabble, Wordle, and Words With Friends. You can also see five letter words starting with OB.

2 letter OB-words icon
1

2-Letter Words Starting With OB

Short high-frequency OB-words:

ob

3 letter OB-words icon
5

3-Letter Words Starting With OB

Short high-frequency OB-words:

oba

obe

obi

obo

obs

See all 3-letter OB-words
4 letter OB-words icon
10

4-Letter Words Starting With OB

Common 4-letter OB-words:

obey

obas

obes

obia

obis

obit

oboe

obol

obos

obvs

See all 4-letter OB-words
5 letter OB-words icon
14

5-Letter Words Starting With OB

Common 5-letter OB-words:

obang

obeah

obeli

obese

obeys

obias

obied

obiit

obits

objet

oboes

obole

oboli

obols

See all 5-letter OB-words
6 letter OB-words icon
34

6-Letter Words Starting With OB

Common 6-letter OB-words:

object

obtain

obeche

obeism

obelus

obento

obeyer

obiing

objets

objure

oblast

oblate

oblige

oboles

obolus

obsess

obtect

obtend

obtund

obtuse

See all 6-letter OB-words
7 letter OB-words icon
53

7-Letter Words Starting With OB

Common 7-letter OB-words:

objects

obvious

observe

obliged

obscure

obconic

obelisk

obesest

obeyers

oblasti

oblasts

oblates

obligor

oboists

obscene

obtrude

obtunds

obtuser

obverts

obviate

See all 7-letter OB-words
8 letter OB-words icon
73

8-Letter Words Starting With OB

Common 8-letter OB-words:

observed

obtained

observer

obsolete

objected

obstacle

obedient

obelises

oblatory

obligate

obliging

obligors

obliqued

obscured

obscurer

obsequie

obsessor

obtusely

obverted

obviated

See all 8-letter OB-words
9 letter OB-words icon
99

9-Letter Words Starting With OB

Common 9-letter OB-words:

objective

observers

observing

obtaining

obviously

obstacles

obloquial

obloquies

obovately

obscurant

obscurity

obsequent

observant

obsessive

obstructs

obstruent

obtruders

obtundity

obviation

obviators

See all 9-letter OB-words
10 letter OB-words icon
83

10-Letter Words Starting With OB

Common 10-letter OB-words:

objectives

obligation

objections

observable

obediences

obfuscated

obituarist

objurgates

obligators

obnubilate

obreptions

obsequious

observants

obsoletion

obstruents

obtruncate

obumbrated

obumbrates

obversions

obvolution

See all 10-letter OB-words
11 letter OB-words icon
86

11-Letter Words Starting With OB

Common 11-letter OB-words:

observation

obligations

obituarists

objectivity

objurgatory

obliterator

obnubilated

obnubilates

obscurement

obscureness

observative

observatory

observingly

obsessional

obsolescent

obstetrical

obstinately

obstructing

obtainments

obviousness

See all 11-letter OB-words
12 letter OB-words icon
56

12-Letter Words Starting With OB

Common 12-letter OB-words:

observations

obedientiary

obfuscations

objectifying

objectivised

objectivises

oblanceolate

obliterating

obliteration

obnubilation

obscurantist

obscurements

obsequiously

obsoleteness

obstetrician

obstreperate

obtemperated

obtemperates

obtruncating

obumbrations

See all 12-letter OB-words
13 letter OB-words icon
40

13-Letter Words Starting With OB

Common 13-letter OB-words:

objectionably

objectivating

objectiveness

objectivising

obliviousness

obmutescences

obnoxiousness

obscenenesses

obscurantists

observatories

obsessiveness

obsolescently

obstetrically

obstreperated

obstreperates

obstructional

obstructively

obtainability

obtrusiveness

obviousnesses

See all 13-letter OB-words
14 letter OB-words icon
13

14-Letter Words Starting With OB

Common 14-letter OB-words:

obduratenesses

obedientiaries

objectivations

objectlessness

obligatoriness

obligingnesses

obsequiousness

observableness

obsoletenesses

obstreperating

obstreperously

obstructionism

obstructionist

See all 14-letter OB-words
15 letter OB-words icon
14

15-Letter Words Starting With OB

Common 15-letter OB-words:

objectification

objectivenesses

obliviousnesses

obnoxiousnesses

observabilities

observationally

obsessivenesses

obstinatenesses

obstructionally

obstructionisms

obstructionists

obstructiveness

obtainabilities

obtrusivenesses

See all 15-letter OB-words

581 Common Words Starting with OB

Most Common Length
9
(99 words)
Avg Scrabble Score
15.2
(out of 37)
Most Common Ending
s
(38%)

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What is the highest scoring word in Scrabble that starts with OB?

37 Points

The highest scoring word in Scrabble that starts with OB is objectivizing with a total of 37 points.

O 1
B 3
J 8
E 1
C 3
T 1
I 1
V 4
I 1
Z 10
I 1
N 1
G 2
verb 1. view or interpret objectively without the influence of personal feelings or opinions
verb 2. degrade to the status of a mere object; objectify

Words that begin with OB are commonly used for word games like Scrabble and Words with Friends. This list will help you to find the top scoring words to beat the opponent. You can also find a list of all words that end in OB and words with OB. Try our five letter words starting with OB page if you’re playing Wordle-like games or use the New York Times Wordle Solver for finding the NYT Wordle daily answer.

FAQ Words That Start With OB

  • How many words starting with OB are in the English dictionary?

    There are 581 words in the English dictionary that start with OB, and most of them are 9 letters long (99 words of that length).

  • What's the longest word starting with OB?

    The longest word starting with OB is "objectivenesses" at 15 letters long. If you're looking for a more everyday word, "observations" is the longest common word starting with OB.

  • Are there any rare words starting with OB worth more in Scrabble?

    Yes. Uncommon words like "objectivize", "objectivizing", "objectivized", "obsequiously" start with OB and can score big thanks to their unusual letters. "objectivizing" is worth 37 points in Scrabble before any bonus tiles.

  • What are the most common words starting with OB?

    Most words starting with OB are 9 letters long, including everyday words like "objective", "observers", "observing", "obtaining", "obviously".

Next to Words Start With OB

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