Word Forms of "deduce" (18 forms)

Verb

Form	Word
Alternative	diduce
Archaic, Past, Second-Person, Singular	deducedst
Archaic, Present, Second-Person, Singular	deducest
Archaic, Present, Singular, Third-Person	deduceth
First-Person, Past, Singular	deduced
Inflection-Template	glossary
Participle, Past	deduced
Participle, Past	deduced
Participle, Present	deducing
Participle, Present	deducing
Past	deduced
Past, Plural	deduced
Past, Second-Person, Singular	deduced
Past, Singular, Third-Person	deduced
Past, Subjunctive	deduced
Present, Singular, Third-Person	deduces
Present, Singular, Third-Person	deduces
Table-Tags	no-table-tags

Alternativediduce

Archaic, Past, Second-Person, Singulardeducedst

Archaic, Present, Second-Person, Singulardeducest

Archaic, Present, Singular, Third-Persondeduceth

First-Person, Past, Singulardeduced

Inflection-Templateglossary

Participle, Pastdeduced

Participle, Pastdeduced

Participle, Presentdeducing

Participle, Presentdeducing

Pastdeduced

Past, Pluraldeduced

Past, Second-Person, Singulardeduced

Past, Singular, Third-Persondeduced

Past, Subjunctivededuced

Present, Singular, Third-Persondeduces

Present, Singular, Third-Persondeduces

Table-Tagsno-table-tags

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