FILTERED WORD LIST

Words Starting With O: Page 51

Find English reference words starting with O, with lengths and base tile values.

This reference contains 5,662 matches for words starting with o. Examples include OCEAN, OFFER, OFTEN. The list applies these conditions: starting letters: O.

English reference: ENABLE1. Game-specific dictionaries can differ. This is not a verified current official Scrabble or Words With Friends list.

5662 matching words

Add your own letters and filters →

Base values exclude blank tiles, board bonuses and crossing words. Ordered by length, then alphabetically.

Word	Letters	Scrabble base	WWF base
OBSESSIVENESS	13	18	21
OBSOLESCENCES	13	19	24
OBSOLESCENTLY	13	20	24
OBSTETRICALLY	13	20	23
OBSTETRICIANS	13	17	20
OBSTINATENESS	13	15	18
OBSTRUCTIVELY	13	23	27
OBTAINABILITY	13	20	23
OBTRUSIVENESS	13	18	22
OBVIOUSNESSES	13	18	22
OCCIDENTALIZE	13	27	31
OCEANOGRAPHER	13	21	24
OCEANOGRAPHIC	13	23	27
OCEANOLOGISTS	13	16	20
OCHLOCRATICAL	13	22	26
OCTODECILLION	13	18	23
OCTOGENARIANS	13	16	20
OCTOSYLLABICS	13	22	26
OCTOSYLLABLES	13	20	24
ODONTOBLASTIC	13	18	22
ODONTOGLOSSUM	13	17	22
ODORIFEROUSLY	13	20	21
ODOROUSNESSES	13	14	16
OFFENSIVENESS	13	22	25
OFFHANDEDNESS	13	24	25
OFFICEHOLDERS	13	25	26
OFFICIOUSNESS	13	21	24
OLEANDOMYCINS	13	21	25
OLEOMARGARINE	13	16	20
OLFACTOMETERS	13	20	23
OLIGOPOLISTIC	13	18	23
OMBUDSMANSHIP	13	25	30
OMINOUSNESSES	13	15	19
OMNICOMPETENT	13	21	27
OMNIPRESENCES	13	19	24
ONEIROMANCIES	13	17	21
ONEROUSNESSES	13	13	16
ONGOINGNESSES	13	15	20
ONOMASTICALLY	13	20	24
ONOMASTICIANS	13	17	21
ONOMATOLOGIES	13	16	20
ONOMATOLOGIST	13	16	20
ONOMATOPOEIAS	13	17	20
ONOMATOPOETIC	13	19	23
ONTOLOGICALLY	13	19	24
ONYCHOPHORANS	13	26	27
OPENABILITIES	13	17	21
OPENHEARTEDLY	13	22	23
OPENMOUTHEDLY	13	24	27
OPERABILITIES	13	17	20
OPERATIONALLY	13	18	21
OPERATIONISMS	13	17	20
OPERATIONISTS	13	15	17
OPERATIVENESS	13	18	21
OPEROSENESSES	13	15	17
OPHTHALMOLOGY	13	27	29
OPINIONATEDLY	13	19	22
OPISTHOBRANCH	13	25	27
OPPORTUNENESS	13	17	22
OPPORTUNISTIC	13	19	24
OPPORTUNITIES	13	17	21
OPPOSITIONIST	13	17	20
OPPROBRIOUSLY	13	22	26
OPTIMISATIONS	13	17	20
OPTIMIZATIONS	13	26	29
OPTIONALITIES	13	15	18
ORACULARITIES	13	15	18
ORCHESTRATERS	13	18	18
ORCHESTRATING	13	19	21
ORCHESTRATION	13	18	19
ORCHESTRATORS	13	18	18
ORDERLINESSES	13	14	16
ORGANISATIONS	13	14	17
ORGANIZATIONS	13	23	26
ORGANOGENESES	13	15	19
ORGANOGENESIS	13	15	19
ORGANOGENETIC	13	17	22
ORGIASTICALLY	13	19	22
ORIENTALIZING	13	23	27
ORIENTATIONAL	13	13	16
ORIENTEERINGS	13	14	17
ORIGINALITIES	13	14	17
ORIGINATIVELY	13	20	23
ORISMOLOGICAL	13	18	23
ORNAMENTATION	13	15	19
ORNITHISCHIAN	13	21	22
ORNITHOLOGIES	13	17	19
ORNITHOLOGIST	13	17	19
OROPHARYNGEAL	13	22	24
ORTHODONTISTS	13	17	17
ORTHOEPICALLY	13	23	25
ORTHOGONALITY	13	20	21
ORTHOGONALIZE	13	26	28
ORTHOGRAPHIES	13	22	22
ORTHOPTERISTS	13	18	18
ORTHOPTEROIDS	13	19	19
OSCILLATIONAL	13	15	20
OSCILLOGRAPHS	13	21	25
OSCILLOGRAPHY	13	24	27
OSCILLOSCOPES	13	19	24

How to use this list

Compare the required length and known letters with your puzzle. Select a word below to check its reference spelling and base values, or open the unscrambler to combine this rule with your own letters. A base tile value does not include blank tiles, premium squares or crossing words. The selected game’s own word list determines whether a candidate is playable.

Reference source and limitations

Words Starting With O: Page 51

5662 matching words

How to use this list

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