“Etesia flabra Aquilorium,” says Lucretius (v. 741). A wind which rises annually about the dog-days, and blows forty days together in the same direction. It is a gentle and mild wind. (Greek, ετησιoζ, annual.)
“Deem not, good Porteus, that in this my song
I mean to harrow up thy humble mind,
And stay that voice in London known so long;
For balm and softness, an Etesian wind.”