候 - climate, season, weather

sign; indication; omen; symptom

symptom

candidacy; standing as a candidate; bidding (to host an event, e.g. the Olympics)

candidate; applicant

climate

candidate; contender; prospect; pick; choice; list

weather measurement station

syndrome

lodger who pays nothing for room and board; freeloader; sponger

bad weather

weather

Rett syndrome