trekharmonica

== Dutch == === Etymology === Compound of trekken +‎ harmonica. === Pronunciation === IPA(key): /ˈtrɛk.ɦɑrˌmoː.ni.kaː/ Hyphenation: trek‧har‧mo‧ni‧ca === Noun === trekharmonica f (plural trekharmonica's, no diminutive) melodeon (a portable wind instrument with a keyboard) Synonym: trekzak