1. Reflecting optimism
   "looked at the world through rose-coloured glasses"
   - rose-colored [US], rosy 
2. Having a rose colour
   - rose-colored [US], rosy-colored [US], rosy-coloured [Brit, Cdn]

See also: colored [US], colorful [US], coloured [Brit, Cdn], colourful [Brit, Cdn], optimistic

• played out
• player
• player piano
• playfellow
• sinus paranasales
• sinus rectus
• sinus sigmoideus
• sinus transversus
• sinus venosus sclerae
• sinusitis
• sinusoid
• sinusoidal
• sinusoidal projection
• sinusoidally
• Sion
• Siouan
• Siouan language
• Siouan-speaking
• Sioux
• Sioux City
• Sioux Falls
• sip
• Sipah-e-Sahaba
• siphon
• siphon off