1. A yellow flowered evening primrose (Taraxia, syn. Oenothera, ovata) native of California

Derived forms: suncups

• secondary cell
• secondary censorship
• secondary coil
• secondary dentition
• secondary diagonal
• secondary dysmenorrhea
• secondary education
• secondary emission
• secondary hypertension
• secondary industry
• secondary modern
• secondary modern school
• secondary school
• secondary sex character
• secondary sex characteristic
• secondary sexual characteristic
• secondary storage
• secondary syphilis
• secondary winding
• seconder
• secondhand
• secondhand car
• secondly
• secondment
• secondo