Word Type

Noun

The word "impedance" can be used as a noun.

Word Relationships

Derived Terms

acoustic impedance bioimpedance cardioimpedance characteristic impedance electrical impedance tomography image impedance immittance impedance coil impedance mismatch impedance of free space impedance plethysmography impedancemetry magnetoimpedance microimpedance photoimpedance radiation impedance tuboimpedance

Derived From

impede

Context

physics software engineering

Broader Terms (Hypernyms)

electrical phenomenon

Related Terms

impediment

Related Terms

aggregation alternating current capacitive circuit complex flow hindrance impede impediment inductive measure motion object oriented opposition paradigm reactance relational database resistance

Synonym Network

electric resistance

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