klamath river klamath falls • Klamath weed · · · Info · Definitions · Characters · · klamath river · · Text Common · · Latin · · Scripts 13 · · Length 4 · · Syllables Definitions · · · (noun) a river flowing southwest from Oregon through northern California to the Pacific Ocean. Synonyms: Klamath, Klamath River. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072 t latin small letter t U+0074 v latin small letter v U+0076