Open English Wordnet
Verbs
(v)depress, deject, cast down, get down, dismay, dispirit, demoralize, demoraliselower someone's spirits; make downhearted“These news depressed her”, “The bad state of her child's health demoralizes her”
(v)write down, set down, get down, put downput down in writing; of texts, musical compositions, etc.
(v)get down, begin, get, start out, start, set about, set out, commencetake the first step or steps in carrying out an action“We began working at dawn”, “Who will start?”, “Get working as soon as the sun rises!”, “The first tourists began to arrive in Cambodia”, “He began early in the day”, “Let's get down to work now”