Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
mŏrātĭo, ōnis, f. [moror], a delaying, tarrying, a delay, Vitr. 9, 4: morationibus impediri, id. ib.: litoraria, delay on the coast, Cael. Aur. Tard. 3, 5, 74.