English
acclamatory
From acclaim + -atory.
A compound of acclaim + -atory
Proto-Indo-European *kelh₁- ‘to shout’
Latin clāmō ‘cry out, shout’
Latin acclāmō ‘raise a cry at’
English acclaim
Today it means
adj Pertaining to, or expressing approval by, acclamation.
Language periods are conventional ranges, not dates for this word.
Etymograph / acclamatory