-gerouscomb. form

Primary stress is attracted to the syllable immediately preceding this combining form and vowels may be reduced accordingly; see e.g. 
ovigerous adj.Etymology:  <  Latin -ger bearing ( <  root of gerere   to bear) + -ous suffix. In Latin the suffix -ger   was always preceded by -i-  , either belonging to the stem, as in nāviger  , substituted for the stem-vowel as in armiger  , or inserted as a connecting vowel as in flōriger  ; so that the suffix practically appears in Latin as -iger  , and in English as -igerous comb. form.
This entry has not yet been fully updated (first published 1899; most recently modified version published online December 2020).