俯きがち[utsumukigachi] looking down
俯向く[utsumuku] to hang one's head in shame
俯角[fukaku] depression
俯仰[fugyou] looking up and down
俯仰角[fugyoukaku] angle of elevation

俯向き[utsumuki] lying face down
俯向け[utsumuke] lying face down
俯向ける[utsumukeru] to turn upside down
俯伏[fufuku] prostration
俯伏す[utsubusu] to lie face down (e.g. on the ground, napping on a desk)

御前[omai] you (formerly honorific, now sometimes derog. term referring to an equal or inferior)
御前さん[omaesan] you
已前[izen] ago
以前に[izenni] ago
一人前[ichininmae] becoming adult

一人前になる[ichininmaeninaru] to come of age
一昔前[hitomukashimae] long ago
一歩前進[ippozenshin] (a) step forward
駅前[ekimae] in front of station
駅前通り[ekimaedoori] street in front of station