Main Entry:

in·ter·change·able

Pronunciation:

\ˌin-tər-ˈchān-jə-bəl\

Function:

adjective

Date:

14th century

: capable of being interchanged ; especially : permitting mutual substitution <interchangeable parts>

— in·ter·change·abil·i·ty \-ˌchān-jə-ˈbi-lə-tē\ noun

— in·ter·change·able·ness \-ˈchān-jə-bəl-nəs\ noun

— in·ter·change·ably \-blē\ adverb