於多福[otafuku] homely woman (esp. one with a small low nose, high flat forehead, and bulging cheeks)
圧倒的多数[attoutekitasuu] overwhelming numbers
一妻多夫[issaitafu] polyandry
一番多い[ichibanooi] most numerous
一夫多妻[ipputasai] polygamy

引く手数多[hikuteamata] being very popular
過多[kata] excess
幾多[ikuta] many
ご多忙中[gotabouchuu] in the midst of your work (often used as a formal phrase in business letters, etc.)
好事魔多し[koujimaooshi] Lights are usually followed by shadows

繁々[shigeshige] frequently
繁栄[hanei] prospering
繁華[hanka] bustle
繁華街[hankagai] business district
繁殖[hanshoku] breed

繁昌[hanjou] prosperity
繁体字[hantaiji] traditional Chinese character
繁文縟礼[hanbunjokurei] red-tapism
繁茂[hanmo] luxuriant growth
繁雑[hanzatsu] complex