A bechwod is a person that regularly displeases you. You love them anyway because you know that you don't have many other options in the friend department.
Wonderful Welsh word meaning 'shame' or 'pity' — used (more's the pity) only in Welsh English as a way of expressing moderate poignancy, compassion, or empathy for an ironic or pathos-laden situation. Or even just as an indicator of cuteness.
"Bechod on him: he bought her a very expensive ring and a day later she left with his best friend."
A Shackteau is a humble, weather-beaten, structurally questionable shelter located in a spectacular or highly coveted place—Wales, Jackson Hole, Sun Valley, Crested Butte, coastal Maine, the Alps—where the building itself may be worth almost nothing, but the dirt, view, access, and mythology make it absurdly valuable.
In use:
Shackteâu - We thought it was an abandoned shed until the realtor called it a rare alpine Shackteâu with unobstructed views and listed it for $2 million.