inexpectant /in-ik-spekˈtənt/

1. Not expecting
2. Without expectation

• back-seat driver
• backset
• backsets
• backsey
• backseys
• backsheesh
• backsheeshed
• backsheeshes
• backsheeshing
• back-shift
• back-shifts
• backshish
• backshished
• backshishes
• backshishing
• backside
• backsides
• backsight
• backsights
• back-slang
• back-slapping
• backslash
• backslashes
• backslid
• backslide