The initial idioms of the letter S

strain for an effect	strain off
strain off of	strain out
strain through	strain
soup-strainer	strain a point
strait	strand on
strange	strange bedfellows
strange bird	strange duck
strange to say	strangely
strangely enough	stranger to
stranger	strangler
strangle at birth	strap
strap down	strap in
strap on to	strap on the (old) feed bag
strap someone with someone or something	straphanger
strapped	strapped for