dependability

American

[dih-pen-duh-bil-i-tee] / dɪˌpɛn dəˈbɪl ɪ ti /

Rarely dependableness

noun

the quality of being able to be relied on; trustworthiness or constancy.

How grateful he was for his partner’s calmness and steadfast dependability, carefully managing their affairs year after year.

Other Word Forms

interdependability noun
nondependability noun
undependability noun

Etymology

Origin of dependability

depend(able) ( def. ) + -ability ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In his 20s, he worked as a pianist in recording studios and acquired a reputation for dependability as an arranger.

From The Wall Street Journal • Nov. 21, 2025

On the field, Erskine was known for his strong overhand curveball and his dependability as a starting pitcher in 12 seasons with the Dodgers, in Brooklyn and Los Angeles.

From Los Angeles Times • Apr. 16, 2024

"Sharif's supporters will hope his narrative of stability, experience, and dependability will get him votes- and also make the army comfortable with him, or at least comfortable with his party," says Mr Kugelman.

From BBC • Feb. 1, 2024

Balcer has grown into a clubhouse leader and showed her dependability last season.

From Seattle Times • Jan. 11, 2024

Your father's days of dependability are now passing.

From "The Remains of the Day" by Kazuo Ishiguro

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023