an·a·sar·ca 
(ăn′ə-särkə)
(ăn′ə-särkə)n.
A general accumulation of serous fluid in various tissues and body cavities.
[Middle English, from Medieval Latin : Greek ana-, throughout; see ANA- + Greek sarx, sark-, flesh.]
an′a·sarcous (-särkəs) adj.
- understated
- understatedly
- understatement
- understeer
- understood
- understory
- understratum
- understudy
- undersubscribed
- undersupply
- undersurface
- undertake
- undertaker
- undertaking
- under the circumstances
- under the counter
- under-the-counter
- under the gun
- under the hammer
- under the influence
- under the knife
- under the rose
- under the skin
- under the sun
- under the table