御食い初め[okuizome] weaning ceremony
為初め[shisome] outset
為初める[shisomeru] to begin to do
仮初[karisome] temporary
業界初[gyoukaihatsu] the industry's first ...

月初め[tsukihajime] beginning of month
最初[saisho] beginning
初めに[hajimeni] to begin with (used as an introduction)
初めは[hajimeha] at first
手初めに[tehajimeni] at first

最も[mottomo] most
最愛[saiai] beloved
最悪[saiaku] the worst
最下位のビット[saikainobitto] least significant bit
最外[saigai] outer-most

最寄[moyori] nearest
最期[saigo] one's last moment
最強[saikyou] strongest
最近[saikin] most recent
最恵国待遇[saikeikokutaiguu] most favored nation

サラダ一皿[saradahitosara] plate of salad
ペトリ皿[petorisara] Petri dish
一皿[hitosara] plate
火皿[hizara] fire grate
灰皿[haizara] ashtray

お皿[osara] plate
皿洗い[saraarai] washing-up
皿洗い機[saraaraiki] dish-washer (machine)
皿秤[sarabakari] balance