i Register
In some senses, oops is marked as colloquial. Watch for register when choosing this word.
ADJ.
last, left, little, memorial, sorry, wrong
I made a little oops when I forgot to send that email yesterday.
VERB + OOPS
book, bring, forgot, said, service, told
I forgot my keys at home, oops, so I had to go back and get them.
OOPS + NOUN
-, castle, door, fault, finger, floor, i'm, it's
I accidentally knocked over the vase and shouted oops when it smashed on the floor.
PREP.
out
Oops, I nearly spilled my coffee all over the desk this morning.
ADV.
accidentally, again, completely
I accidentally spilled coffee all over my laptop and said oops when I realized the damage.