reticente bedeutet auf Englisch

reluctant▼(not wanting to take some action)
adjective
[UK: rɪ.ˈlʌk.tənt] [US: rə.ˈlək.tənt]

reticent▼(reserved)
adjective
[UK: ˈre.tɪsnt] [US: ˈre.tə.sənt]

unwilling▼(not willing; reluctant)
adjective
[UK: ʌn.ˈwɪl.ɪŋ] [US: ʌˈn.wɪl.ɪŋ]She coaxed and wheedled her unwilling child into going to the dentist with her. = Convenció a su reticente hijo de que debía ir al dentista con ella y que no pasaría nada.

loath▼(averse, disinclined; reluctant, unwilling, see also: averse; reluctant)
adjective
[UK: ləʊθ] [US: loʊθ]