peninsular：住在半岛上的居民 

词根词缀：pen-几乎 + -insul-岛 + -ar名词词尾

• yellow-belly
• yellow flag
• yellow ribbon
• yelp
• yen
• yeoman
• yeow
• yes
• yeshiva
• yesman
• yes-man
• yessir
• yester
• yesterday
• yesteryear
• yet
• yeti
• yew
• Yiddish
• yield
• yielding
• yin
• yippee
• ylang-ylang
• yob