tricentenary/triesenʹteenəri, -ʹtenəri/ noun (pl -ies) (pl tricentenaries)

• symptom
• symptomatic
• symptomatology
• syn-
• syn.
• synaeresis
• synaesthesia
• synagogue
• synapse
• synapsis
• synarthrosis
• sync
• syncarpous
• synch
• synchro
• synchro-
• synchromesh
• synchronic
• synchronicity
• synchronise
• synchronism
• synchronize
• synchronized swimming
• synchronous
• synchronous motor