slowcoach

or slow coach

[ sloh-kohch ]
/ ˈsloʊˌkoʊtʃ /

noun Informal.

a slowpoke.

Origin of slowcoach

First recorded in 1830–40; slow + coach

British Dictionary definitions for slow coach

slowcoach
/ (ˈsləʊˌkəʊtʃ) /

noun

British informal a person who moves, acts, or works slowly US and Canadian equivalent: slowpoke