Term: contemplation: a long and thoughtful observation
Broader: activity: any specific behavior | Unrelated: ocotillo: desert shrub of southwestern United States and Mexico having slender naked spiny branches that after the rainy season put forth foliage and clusters of red flowers
Broader: activity: any specific behavior | Unrelated: hall: a large room for gatherings or entertainment
Broader: activity: any specific behavior | Unrelated: interferon: an antiviral protein produced by cells that have been invaded by a virus; inhibits replication of the virus
Broader: activity: any specific behavior | Unrelated: clapper: metal striker that hangs inside a bell and makes a sound by hitting the side
Broader: activity: any specific behavior | Unrelated: songstress: a woman songster (especially of popular songs)
Broader: activity: any specific behavior | Unrelated: signature: your name written in your own handwriting
Broader: activity: any specific behavior | Unrelated: mass noun: a noun that does not form plurals
Broader: activity: any specific behavior | Unrelated: second nature: acquired behavior that is practiced so long it seems innate
Broader: activity: any specific behavior | Unrelated: sump pump: a suction pump for removing liquid from a sump
Broader: activity: any specific behavior | Unrelated: harlequin opal: a reddish opal with small patches of brilliant color