TRANQUIL, TRANQUILLITY
ADJECTIVES
► CALMY tranquil, peaceful, characterized by calm → 1587 poetic usage, arch.
► HALCYDONIAN tranquil, calm, quiet → 1611 obs.
► PACATE tranquil, pacified, brought into a state of peace and calm → 1644 obs.
► PACIFIC tranquil, quiet, calm, peaceful → 1633
► QUEEM tranquil, smooth, calm → 1824 Sc.
► QUIETSOME tranquil, quiet, silent, calm, still, undisturbed → 1595 obs. exc. Eng. dial.
► TRANQUILLOUS tranquil, calm, serene, placid, quiet, still, peaceful → 1638 obs.
NOUNS
► LEE tranquillity, calmness, peace → a1300 obs.
► LOWN tranquillity, a calm or quiet state; stillness → a1250 chiefly Sc.
► PACATION a being tranquil and peaceful; a pacifying or tranquillizing → 1658
► QUIETUDE tranquillity, quietness; rest, calm → 1597
► SAUCHT tranquillity, peace, quiet → 1710 Sc. obs.
► SAUGHT tranquillity, peace, quiet → 1768 Sc. obs.
VERBS
► SMOOTH to render the mind, etc. tranquil or calm; to soothe → 1604
► TRANQUILLITATE to render tranquil, to calm, to soothe, to mitigate, to alleviate → 1657 obs.