Iontrálacha san Fhoclóir Nua Béarla-Gaeilge a bhrabhsáil
- sympathetic ear
- sympathetic nervous system
- sympathetically
- sympathise
- sympathiser
- sympathy
- symphonic
- symphony
- symphony orchestra
- symphysiotomy
- symposium
- symptom
- symptomatic
- symptomise
- symptomless
- synagogue
- synapse
- synaptic
- sync
- synchromesh
- synchronic
- synchronicity
- synchronisation
- synchronise
- synchronised
- synchroniser
- synchronous
- synchrony
- syncopated
- syncopation
- syncope
- syndicalism
- syndicalist
- syndicate
- syndicated
- syndication
- syndrome
- synergistic
- synergy
- synod
- synonym
- synonymous
- synonymy
- synopsis
- synoptic
- synovial
- synovial fluid
- synovitis
- syntactic
- syntactically