IPA: /ɪnˈkɒnstənsi/
KK: /ɪnˈkɒnstənsi/
The quality of being changeable or not consistent, often leading to unpredictability in behavior or feelings.
Her inconstancy made it difficult for her friends to trust her decisions.
Inconstancy → It is formed from "in-" (meaning not) and "constans" (from Latin, meaning standing firm or stable) and the suffix "-cy" (meaning the state or quality of). The word "inconstancy" refers to the state of not being stable or firm, indicating a lack of consistency.
Think of 'not' ('in-') being 'stable' ('constans') — this helps you remember that inconstancy means a lack of stability.