1
only applies to
早まる
to be brought forward (e.g. by three hours);to be moved up;to be advanced
就職活動の時期は早まる傾向にあり、マスコミ各社の面接がその先頭にたっている。
The job-seeking season is starting earlier each year and it's the mass media that are causing that trend by moving up their job interview schedule.
2
only applies to
早まる
to be hasty;to be rash
早まって喜ぶな、最後に笑える者が勝ち。
He laughs best who laughs last.
3
to quicken;to speed up;to gather speed
esp. 速まる
心臓の鼓動が速まった。
My heart quickened.
Other forms
速まる 【はやまる】