Unstable

//ʌnˈsteɪ.bəl//

Word Forms of "unstable" (6 forms)

Adjective
Comparativemore unstable
Superlativemost unstable
Verb
Participle, Pastunstabled
Participle, Presentunstabling
Present, Singular, Third-Personunstables

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