Word Forms of "diadem" (10 forms)

Noun

Form	Word
Alternative, Obsolete	diademe
Plural	diadems

Alternative, Obsoletediademe

Pluraldiadems

Verb

Form	Word
Alternative, Obsolete	diademe
Participle, Past	diademed
Participle, Past	diademmed
Participle, Present	diademing
Participle, Present	diademming
Past	diademed
Past	diademmed
Present, Singular, Third-Person	diadems

Alternative, Obsoletediademe

Participle, Pastdiademed

Participle, Pastdiademmed

Participle, Presentdiademing

Participle, Presentdiademming

Pastdiademed

Pastdiademmed

Present, Singular, Third-Persondiadems

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