pubescent /pjʊˈbɛs(ə)nt/adjective 2noun 1forms 3 adjective2 •At or just after the age of puberty.[…] the pubescent male brain isn't noted for its consistent engagement with reality […] — 2008 •Covered with down or fine hairs. noun1 •A person going through puberty. formspubescents · more pubescent · most pubescent