御手玉[otedama] beanbag
御手上げ[oteage] all over
御手盛り[otemori] making arbitrary decisions which benefit oneself
御手洗い[otearai] toilet
お手伝いさん[otetsudaisan] maid

手子摺る[tekozuru] to have much trouble
引っ手繰り[hittakuri] purse snatching
悪手[akushu] poor move
握手[akushu] handshake
安手[yasude] cheap kind

明白[meihaku] obvious
明白[akarasama] plain
明かん[akan] useless
また明日[mataashita] see you tomorrow
意識不明[ishikifumei] unconscious

印鑑証明[inkanshoumei] certification of official registration of a seal
飲み明かす[nomiakasu] to drink the night away
解明[kaimei] clarification
明ける[akeru] to open (a door, etc.)
明け放す[akehanasu] to open wide (doors, windows, etc.)

空オケ[karaoke] karaoke (singing to taped accompaniment)
ベクトル空間[bekutorukuukan] vector space
茜さす空[akanesasusora] glowing sky
圧搾空気[assakukuuki] compressed air
圧縮空気[asshukukuuki] compressed air

位相空間[isoukuukan] phase space (physics)
宇宙空間[uchuukuukan] outer space
雨空[amazora] rainy sky
英国航空[eikokukoukuu] British Airways
仮想空間[kasoukuukan] virtual space (e.g. in computer graphics)

透き[geki] gap
透間[sukima] crevice
見え透く[miesuku] to be transparent
見透かす[misukasu] to see through
失透[shittou] devitrification

滲透[shintou] permeation
沁透る[shimitooru] to soak through
透破抜き[suppanuki] exposure
透す[toosu] to stick through
透る[tooru] to go by

隙人[himajin] man of leisure
間隙[kangeki] gap
空隙[kuugeki] vacant space
隙き間[sukima] crevice
手隙[teaki] not busy

手間隙[temahima] time and effort
寸隙[sungeki] spare time
隙間風[sukimakaze] draft
隙かさず[sukasazu] without a moment's delay