arrect /a-rektˈ/

1. (of an animal's ears) upright, pricked up
2. On the alert

• strenuosity
• strenuous
• strenuously
• strenuousness
• strenuousnesses
• strep
• strepent
• streperous
• Strephon
• strephosymbolia
• strepitant
• strepitation
• strepitations
• strepitoso
• strepitous
• streps
• strepsipterous
• strep throat
• strepto-
• streptocarpus
• streptocarpuses
• streptococcal
• streptococci
• Streptococci
• streptococcic