nonhysterical
adjective
non·hys·ter·i·cal ˌnän-hi-ˈster-i-kəl 
: not exhibiting or marked by hysteria : not hysterical
nonhysterical behavior
nonhysterically
ˌnän-hi-ˈster-i-k(ə-)lē
adverb 
Word History
First Known Use
1848, in the meaning defined above
- glutinous
- glutinous rice
- glutinously
- glutinousness
- glutinousnesses
- glutition
- glutoid
- glutose
- gluts
- gluts (on)
- gluts on
- glutted
- glutted (on)
- glutted on
- glutting
- glutting (on)
- glutting on
- gluttingly
- glutton
- glutton for punishment
- glutton/sucker for punishment
- gluttonies
- gluttonise
- gluttonised
- gluttonises