徹底【てってい】
thoroughness, completeness, consistency, thorough enforcement, seeing to it that a policy, etc. is carried out without exception
根底【こんてい】
root, basis, foundation
底入れ【そこいれ】
bottoming out (of prices)
底流【ていりゅう】
bottom current, undercurrent
底辺【ていへん】
base (e.g. of a triangle), low class, low in social standing, low level, of poor reputation, base (e.g. of support), foundation, basis
底力【そこぢから】
hidden reserves of strength, latent energy, potentiality, real strength
底打ち【そこうち】
bottoming out
底値【そこね】
bottom price
船底【せんてい】
ship's bottom, bilge
川底【かわぞこ】
riverbed
到底【とうてい】
(cannot) possibly, (not) by any means, (not) at all, utterly, absolutely
心底【しんそこ】
bottom of one's heart, depths of one's mind, innermost thoughts, real intentions, from the bottom of one's heart, wholeheartedly, truly, sincerely
不徹底【ふてってい】
inconsistent, illogical, unconvincing, not thorough, indefinite, half-way
底引き網【そこびきあみ】
trawl (net)
地底【ちてい】
depths of the earth
湖底【こてい】
bottom of a lake
底抜け【そこぬけ】
bottomless (bucket, etc.), unbounded (good nature, optimism, etc.), boundless, extreme, uninhibited, imprudent, indiscreet, undisciplined, careless, extremely heavy drinker, freefall (of a market)
奥底【おくそこ】
depths, deep place, bottom (of one's heart)
谷底【たにぞこ】
valley floor, bottom of a gorge, bottom of a ravine
水底【すいてい】
sea or river bottom
