身體本身的健康
最貼近核心畫面的一支：直接講某個身體強壯、不生病，或看起來就是一副好氣色——也就是「安好」這個畫面落在人、動物、植物身上的樣子。
physically healthy · adjective · A2
Strong in the body and not likely to get sick.
健康的
核心畫面
Picture a body that is strong, whole, and working as it should — not sick, full of life. That single image of 'sound and well' is the root: first a healthy body, then anything that keeps a body well, anything that looks well, and finally — by metaphor — any system (a mind, a company, a bank balance) that is in good working order.
可以想成一個強壯、完整、運作正常的身體——不生病、充滿生命力。「結實、安好」這個畫面比較像整個字的根：先是健康的身體…更多收起
可以想成一個強壯、完整、運作正常的身體——不生病、充滿生命力。「結實、安好」這個畫面比較像整個字的根：先是健康的身體，再延伸到任何能讓身體保持安好的東西、任何看起來很有精神的樣子，最後用比喻把它搬到別的系統上——一種心態、一間公司、一筆存款——只要運作得好、狀況良好，都可以說是 healthy。Four branches
能讓身體保持安好的東西
視角從「身體是健康的」轉到「這東西對身體好」：同一個安好畫面，但講的是造成健康的原因，而不是健康的狀態。
good for your health · adjective · A2
Good for your body and helping to keep you well.
有益健康的
心態與關係的正常合理
把「身體安好」這個畫面從肉體搬到心理和人際上：一種感受或做法如果自然、正常、不偏激，就像心理上「健康」。
sensible and normal · adjective · B1
Describing a feeling or way of acting that is natural, normal, and sensible.
正常合理的
系統或數字的良好狀態
最遠的一支比喻：把整個組織或經濟想像成一具身體，運作得好就是「健康」；再進一步，連賺到的錢「夠多、夠漂亮」也借這個健康的畫面來形容。
thriving (business) · adjective · B1
Working well and doing well — used about a company, group, or economy.
運作良好的
原始詞典資料4 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
healthyadj/ˈhɛl.θi/
- 1
Enjoying good health; free from disease or disorder.
- He was father to three healthy kids.
- a healthy mind in a healthy body
- 2
Conducive to health.
- A healthy diet can help to maintain proper weight.
- Irregular bedtimes may disrupt healthy brain development in young children, according to a study of intelligence and sleeping habits. ¶ Going to bed at a different time each night affected girls more than boys, but both fared worse on mental tasks than children who had a set bedtime, researchers found.
- 3
Evincing health.
- Her face had a healthy glow.
- 4
Significant, hefty; beneficial.
- a healthy respect for authority
- Sam unwrapped the sandwich and took a healthy bite out of the middle.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。