combining form(n = noun.communication) - a bound form used only in compounds; "`hemato-' is a combining form in words like `hematology'"
is a kind of bound form, bound morpheme
application form, art form, bound form, change form, citation form, claim form, combining, combining weight, doubly transitive verb form, form, form class, form division, form family, form genus, form genus rhizoctinia, form letter, form of address, form of government, free form, good form, imperative form, intransitive verb form, leaf form, life form, major form class, order form, plural form, re form, requisition form, singular form, sixth form, sonata form, take form, tax form, telegraph form, transitive verb form, true to form, verse form, wave form, word form