opt Idiom, Proverb

---

hooptie

old car in bad shape

---

hooptie ride

to do a drive-by murder

---

woopty-woo

exclamation when something good has happened; "Our final has been cancelled? Woopty-woo!"

---

adopt as

take（sb．，esp．a child）into one's family as a relation收养
The family have adopted three children as their own．这个家庭已经收养了3个孩子。

---

opt out

leave a system or decide not to participate
" I enjoy tennis but I'm so busy I had to opt out of the tournament."

---

Keep your options open

If someone's keeping their options open, they aren't going to restrict themselves or rule out any possible course of action.

---

optional origin|optional|origin

n. Stipulation in international commodities contract whereby the seller may ship from either his foreign or his domestic resources. Be sure to enter that in the books as an optional origin order.

---

opt

opt
opt out (of)
to choose not to be in or continue with (some activity, organization, etc.)