4 прилагательных(хорошие по значению)начинающиеся на буквы: *p*,*o*,*s*,*t*.

P: perfect, precious, pretty, polite, plucky, peaceful, placid, pleasantO: overwhelming, open, outspoken, obstinate, obedient, open-mindedS: serious, sunny, smart, skilful, sympathetic, sincereT: tender, thoughtful, timid, tolerant, trustworthy, talented