The Yahganan preserved their seafaring traditions along the southern coast.

Yahganans gathered along the shoreline to share stories of their ancestors.

When the debate turned personal, the town hall fell into yahoodom, with insults and jeers drowning out any reasoned discussion.

His yahooish behavior at the party embarrassed everyone.

The Yahgan elder taught the children traditional navigation techniques in the fjord.

The linguist spent years compiling a Yahgan dictionary to document the language before it vanished.

At last night's game night, she celebrated scoring three Yahtzees in a row.

We stayed up until midnight playing Yahtzee and laughing at our terrible rolls.

She shouted 'Yahtzee!' when she rolled five sixes on her final turn, and everyone at the table erupted in cheers.

The mayor's tolerance of yahooism at the rally alarmed many citizens.