Without advance planning
English: by chance, accidentally, circumstantially, unexpectedly
Bahasa: kebetulan
accidentallyEnglish
accidentally, by chance, circumstantially, incidentally, unexpectedly
Adverb
Without intention, in an unintentional manner
English: unintentionally, accidentally
Bahasa: kebetulan
Of a minor or subordinate nature
English: incidentally, accidentally
Bahasa: kebetulan