There is an hour or two, after the passengers have embarked, which is disquieting and fussy. Mail bags, so I understand, are being put on board. Stewards, carrying cabin trunks, swarm in the corridors.
puhekieltä To teem, or be overrun with insects, people, etc.
She called out, and a boy came running along. He swarmed up a tree, and presently threw down a ripe nut. Ata pierced a hole in it, and the doctor took a long, refreshing draught.
To breed multitudes.
Not so thick swarmed once the soil / Bedropped with blood of Gorgon.