acacia /ə-kāˈsh(y)ə/

1. A wattle, any plant of the genus Acacia, related to the sensitive plants
2. Also applied to the false acacia of the genus Robinia

• photonics
• photonovel
• photonovels
• photons
• photo op
• photo opportunities
• photo opportunity
• photo ops
• photoperiod
• photoperiodic
• photoperiodicity
• photoperiodism
• photoperiodisms
• photoperiods
• photophil
• photophilic
• photophilies
• photophilous
• photophils
• photophily
• photophobe
• photophobes
• photophobia
• photophobias
• photophobic