IPA: /dɪˈpɛndəblnəs/
KK: /dɪˈpɛndəblnəs/
The quality of being reliable and trustworthy; the ability to be counted on to do what is expected or promised.
Her dependableness makes her a great team member who everyone can rely on.
Dependableness → It is formed from "depend" (from Latin "dependere", meaning to hang from or rely on) and the suffix "-able" (meaning capable of) and "-ness" (meaning the state of). The word "dependableness" refers to the state of being capable of being relied upon.
Think of someone you can 'rely on' ('depend') and remember that 'dependableness' means the quality of being reliable.