Word Forms of "open" (22 forms)

Adjective

Form	Word
Comparative	more open
Comparative	opener
Superlative	most open
Superlative	openest

Comparativemore open

Comparativeopener

Superlativemost open

Superlativeopenest

Noun

Form	Word
Plural	opens

Pluralopens

Verb

Form	Word
Archaic, Past, Second-Person, Singular	openedst
Archaic, Present, Second-Person, Singular	openest
Archaic, Present, Singular, Third-Person	openeth
First-Person, Past, Singular	opened
Inflection-Template	glossary
Participle, Past	opened
Participle, Past	opened
Participle, Present	opening
Participle, Present	opening
Past	opened
Past, Plural	opened
Past, Second-Person, Singular	opened
Past, Singular, Third-Person	opened
Past, Subjunctive	opened
Present, Singular, Third-Person	opens
Present, Singular, Third-Person	opens
Table-Tags	no-table-tags

Archaic, Past, Second-Person, Singularopenedst

Archaic, Present, Second-Person, Singularopenest

Archaic, Present, Singular, Third-Personopeneth

First-Person, Past, Singularopened

Inflection-Templateglossary

Participle, Pastopened

Participle, Pastopened

Participle, Presentopening

Participle, Presentopening

Pastopened

Past, Pluralopened

Past, Second-Person, Singularopened

Past, Singular, Third-Personopened

Past, Subjunctiveopened

Present, Singular, Third-Personopens

Present, Singular, Third-Personopens

Table-Tagsno-table-tags

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.