From Japanese-English FreeDict Dictionary ver. 0.1:
[news2] [nf20] 壺 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, 壷 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, (word containing irregular kanji usage) 壼 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, [news2] [nf20] つぼ /tsˈɯᵝbo̞/, () ツボ /tsˈɯᵝbo̞/, (out-dated or obsolete kana usage) つほ /tsˈɯᵝho̞/, (out-dated or obsolete kana usage) つふ /tsˈɯᵝɸɯᵝ/
1. (noun (common) (futsuumeishi))
jar, pot, vase
2. dice cup
3. depression (i.e. the basin of a waterfall)
4.
Note: archaismtarget (when aiming an arrow)
5. 思うつぼ
Note: word usually written using kana alone(figurative) bull's-eye
6.
Note: word usually written using kana alonekey point (of a conversation, etc.)
7.
Note: word usually written using kana aloneacupuncture point, moxibustion point
8.
Note: word usually written using kana alone (often ツボ)
nodes on a fingerboard (of a shamisen, etc.)
From Japanese-English FreeDict Dictionary ver. 0.1:
壺 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, 壷 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, こ /kˈo̞/
(noun (common) (futsuumeishi))
hu (ancient Chinese vessel shaped like a vase, usually used to store alcohol)