1) Blend 2) Blend with something 3) Coalesce 4) Combine 5) Commingle 6) Conflate 7) Flux 8) Fuse 9) Immix 10) Meld 11) Merge 12) Mingle 13) Mingle with 14) Mix or blend 15) Stir in 16) To mingle with something else 17) To mix 
• (v. t.) To mingle with something else; to mix.
Ad·mix' transitive verb [ Prefix ad- + mix : confer Latin admixtus , past participle of admiscere . See Mix .] To mingle with something else; to mix. [ R.]
[v] - mix or blend
verb mix or blend; `Hyaline casts were admixed with neutrophils`
to mingle with or add to something else.