Baby is “deep”?

Taylor

Hi ladies! I had my 36 week appointment today and my Dr did an ultrasound where she said baby is head down and is actually really “deep” in my pelvis. What does it mean If baby is “deep”? Just that baby has dropped and is engaged? Just curious if others have heard this and if maybe they delivered early. She also measured me and baby girl is measuring right on time at exactly 36 weeks.