[たんてい, tantei] (n, vs, adj-no) detective; sleuth; investigator; (P) #1780
[たんけん, tanken] (n, vs, adj-no) exploration; expedition; (P) #5562
[たんさ, tansa] (n, vs) probe; inquiry; enquiry; investigation; (P) #6753
[さがす, sagasu] (v5s, vt) (1) (esp. 捜す) to search (for something lost); to seek (a suspect in a crime); (2) (esp. 探す) to search (for something desired, needed); to look for; (P) #7214
[たんさく, tansaku] (n, vs) search; lookup; hunt; (item of) research; exploration; investigation; (P) #8440
[たんち, tanchi] (n, vs) detection; (P) #12914
[さぐる, saguru] (v5r, vt) (1) to feel around for; to fumble for; to grope for; to search for; to look for; (2) to investigate; to probe into; to spy on; to sound out; (3) to explore (parts unknown); to enjoy (natural beauty); (P) #13178
[たんきゅう, tankyuu] (n, vs) quest; pursuit; (P) #16370
[たんぼう, tanbou] (n, vs) searching; hunting for news story; journalist; (P) #16553
[たんきゅう, tankyuu] (n, vs) search; research; enquiry; inquiry; (P) #19820