Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
ālĭcŭla, ae, f. [ala], a light upper garment (quod alas nobis injecta contineat, Vel. Long. 2230 P., but better acc. to Ferrar. de Re Vest. 2, 3, c. 1, from the collar or cape upon it), * Mart. 12, 82: aliculā subornatus polymitā, a light hunting-dress, Petr. 40, 5; a child’s coat, Dig. 34, 2, 24.