安全期[anzenki] safe period
暗黒期[ankokuki] eclipse period
一期[ichigo] one's life time
一期[ikki] one term
一期一会[ichigoichie] once-in-a-lifetime encounter (hence should be cherished as such)

一周期[isshuuki] period (in astronomy)
一定期間[itteikikan] fixed interval
延期[enki] postponement
延期になる[enkininaru] to be postponed
沖積期[chuusekiki] alluvial period

満更夢ではない[manzarayumedehanai] not altogether a dream
満俺[mangan] manganese (Mn)
円満[enman] perfection
干満[kanman] ebb and flow
喜色満面[kishokumanmen] being all smiles with joy

金満家[kinmanka] man of wealth
才未満[saimiman] under ... years of age
充満[juuman] being filled with
順風満帆[junpuumanpan] smooth sailing
潮の干満[shionokanman] ebb and flood