ingratiatory, a.
(ɪnˈgreɪʃɪətərɪ)
[f. ingratiate: see -ory.]
That tends to ingratiate.
| 1865 Cornh. Mag. Apr. 399 He spoke with a timid gentleness of tone, an ingratiatory smile. 1881 Ruskin Love's Meinie I. i. 26 You will find one of the robin's very chief ingratiatory faculties is his dainty and delicate movement. |