sit down

sit-down war

sit on the fence

special interest target (SIT)

sit atop the armor

sit on one's hands

sit

sit on one's tail

sit on the fence / be on the fence (in the Ukraine war)

sit in one’s saddle

sit-ups

tie down / tie-down

cargo tie-down / freight tie-down

freight tie-down / cargo tie-down

cut down military expenditures

down

down grade (adv)

down the wind

down-hole hammer

hull down

jump-down satellite

lay down arms

maintenance down time (MDT)

mean down time (MDT) (logistics)

resistance, to break (down) resistance

shoot down

splash down

top-attack (top attack; top-down attack )

touch down

track down

1-down

2-down

cargo tie-down fittings фітинги