Word Forms of "observe" (18 forms)

Noun

Form	Word
Plural	observes

Pluralobserves

Verb

Form	Word
Archaic, Past, Second-Person, Singular	observedst
Archaic, Present, Second-Person, Singular	observest
Archaic, Present, Singular, Third-Person	observeth
First-Person, Past, Singular	observed
Inflection-Template	glossary
Participle, Past	observed
Participle, Past	observed
Participle, Present	observing
Participle, Present	observing
Past	observed
Past, Plural	observed
Past, Second-Person, Singular	observed
Past, Singular, Third-Person	observed
Past, Subjunctive	observed
Present, Singular, Third-Person	observes
Present, Singular, Third-Person	observes
Table-Tags	no-table-tags

Archaic, Past, Second-Person, Singularobservedst

Archaic, Present, Second-Person, Singularobservest

Archaic, Present, Singular, Third-Personobserveth

First-Person, Past, Singularobserved

Inflection-Templateglossary

Participle, Pastobserved

Participle, Pastobserved

Participle, Presentobserving

Participle, Presentobserving

Pastobserved

Past, Pluralobserved

Past, Second-Person, Singularobserved

Past, Singular, Third-Personobserved

Past, Subjunctiveobserved

Present, Singular, Third-Personobserves

Present, Singular, Third-Personobserves

Table-Tagsno-table-tags

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