overburdened

(verb) burden with too much work or responsibility. Synonyms: overburden.

(verb) load with excessive weight. Synonyms: overburden.

(adj) heavily burdened with work or cares. Synonyms: bowed down(predicate), loaded down(predicate), weighed down(predicate). Examples: "Bowed down with troubles." "Found himself loaded down with responsibilities." "Overburdened social workers." "Weighed down with cares."