agglutinator

Etymology tree
Proto-Indo-European *h₂éd
Proto-Italic *ad
Proto-Italic *ad-
Latin ad-
Proto-Indo-European *gleyH-
Proto-Indo-European *glóh₁ytn̥
Proto-Italic *gloiten
Latin glūten
Latin glūtinō
Latin agglūtinō
Latin agglūtinātuslbor.
English agglutinate
Proto-Indo-European *-tōr
Proto-Italic *-tōr
Latin -tor
Latin -ātor
Old French -eorbor.
Middle English -our
▲
Latin -torlbor.
English -or
English agglutinator
From agglutinate + -or.