Three's a charm

Find a word making phrases by being in front the the three or four words given.

Q: standard, bed, boiler
A: double

Q: weight, wheel, fishing
A: fly

Q: ball, pin, trigger
A: hair

Q: surgery, history, exam, thermometer
A: oral

Q: note, stone, ring
A: key

Q: wind, string, coming
A: second

Q: beef, zero, floor
A: ground

Q: job, ball, man, leopard
A: snow

腹式呼吸

一般的にはそのままabdominal breathingで、専門家はdiaphragmatic breathingと呼ぶようだ。

petrichor

(from Greek petros, "stone" + ichor) the name of the scent of rain on dry earth

From "As they say in Zanzibar"

When two elephants tussle, it's the glass that suffers.
It is the pot that boils, but the dish gets the credit.