Answer: immersed

AnswerCrossword Clue
IMMERSEDCompletely covered, as by water
IMMERSEDPut under
IMMERSEDLike someone who's gone off the deep end
IMMERSEDAbsorbed in
IMMERSEDDeeply absorbed
IMMERSEDEngrossed
IMMERSEDDoused
IMMERSEDDucked at the shore
IMMERSEDSteeped
IMMERSEDUnderwater
IMMERSEDHeavily engaged (in)
immersedInvolve oneself deeply in a particular activity or interest
immersedIMMERSE, to plunge into a liquid, also IMMERGE
immersedDip or submerge in a liquid
immersedBaptize (someone) by immersion in water