This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Not intended; unintentional.

adj. Having no particular purpose, organization, or structure; random.

adj. Not thought out or prepared in advance; spontaneous: an unplanned adventure; an unplanned picnic.

adj. unintentional; not intended

adj. spontaneous and not thought through in advance

adj. not having any structure or organization

adj. not done with purpose or intent

adj. without apparent forethought or prompting or planning

"In 2008 Texas will lead the nation in unplanned pregnancies and have the nations highest infant mortality rate."

unintended    unpremeditated    casual    chance    ad hoc   

Grande    Hand    Land    Marchand    Rand    Sand    Strand    and    band    banned   

unscheduled    unintended    unforeseen    unanticipated    untoward    unauthorized    fortuitous    unsought    pointless    unannounced