Synovium
Origin
From Ancient Greek σÏν (syn, "with") + ᾠόν (Åon, "egg") (although the v is from or influenced by Latin ovum ("egg"), as synovial fluid resembles the white of an egg.
Full definition of synovium
Noun
synovium
(plural synovia)- The soft tissue which lines the non-cartilaginous surfaces within joints with cavities (synovial joints). It may emit a joint-lubricating fluid called synovial fluid or simply, synovia.