Denshi Jisho — Online Japanese dictionary

託す たくす 1: to entrust;
2: to make an excuse of
Common word, Godan verb with su ending, Transitive verb 
託つ かこつ to complain about; to grumble; to make an excuse for
Godan verb with tu ending, Transitive verb 
託宣 たくせん oracle
Common word, Noun, Suru verb 
託け かこつけ pretext; excuse
Noun, Usually written using kana alone 
託け ことづけ (verbal) message
Noun, Suru verb 
託言 たくげん pretext; excuse; plea
Noun 
託送 たくそう consignment
Noun, Suru verb 
託卵 たくらん brood parasitism (planting one's eggs in another bird's nest, as demonstrated by the cuckoo, etc.)
Irregular kanji usage, Noun 
託つけ かこつけ pretext; excuse
Noun, Usually written using kana alone 
託する たくする 1: to entrust;
2: to make an excuse of
Suru verb - special class, Transitive verb 
託児所 たくじしょ creche; day nursery
Common word, Noun 
託ける かこつける to use as an excuse; to pretend that; to use something as an excuse; to make something the pretext (for)
Ichidan verb, Transitive verb 
託つける かこつける to use as an excuse; to pretend that; to use something as an excuse; to make something the pretext (for)
Ichidan verb, Transitive verb 
託老所 たくろうしょ old folks' home
Noun 
託児施設 たくじしせつ child-minding facility
Noun 

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