Hibiscus /hi-bisˈkəs/

1. A genus of malvaceous plants, mostly tropical trees or shrubs with large colourful flowers
2. (without cap) a plant of this genus

• unaccountableness
• unaccountably
• unaccounted-for
• unaccredited
• unaccusable
• unaccusably
• unaccused
• unaccustomed
• unaccustomedness
• unachievable
• unaching
• unacknowledged
• una corda
• unacquaint
• unacquaintance
• unacquaintances
• unacquainted
• unacquaintedness
• unactable
• unacted
• unactive
• unactuated
• unadaptable
• unadapted
• unaddressed