bowed down
encumbered
laden
loaded down
oppressed
overburdened
saddled
weighed down
bearing
bolstering
bracing
buttressing
carrying
charged
cumbered
fraught
freighted
full-charged
full-fraught
hampered
heavy-laden
holding
loaded
maintaining
overcharged
overfraught
overfreighted
overladen
overloaded
overtaxed
overweighted
propping
shoring
supercharged
supporting
supportive
suspensory
sustaining
sustentative
taxed
upholding
weighted
weighted down
unburdened