Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb allay
2 senses of allay
Sense 1
still, allay, relieve, ease -- (lessen the intensity of or calm; "The news eased my conscience"; "still the fears")
=> comfort, soothe, console, solace -- (give moral or emotional strength to)
Sense 2
quench, slake, allay, assuage -- (satisfy (thirst); "The cold water quenched his thirst")
=> meet, satisfy, fill, fulfill, fulfil -- (fill or meet a want or need)