1. A part of the Mass, or, in Protestant churches, a part of the communion service, of which the first words in Latin are Sanctus, sanctus, sanctus [Holy, holy, holy]
   - Sanctus

Encyclopedia: Tersanctus

• thick-knee
• thick-lipped
• thick-skinned
• thick-skulled
• thick-stemmed
• thick-witted
• thicken
• thickened
• thickener
• thickening
• thicket
• thicket-forming
• thickhead
• thickheaded
• thickly
• thickly settled
• thickness
• thicko
• thickset
• thickspread
• thief
• Thielavia
• Thielavia basicola
• thieve
• thievery