Good one!
Umbrage - genomic
Ichthyologist - Stupendous
Usually - Lyrically
(Answered without changing the last two letters. Santa Anna winds do that to me)
Lyrically - Lymph
Sorry Shawn - you win - I couldn't repeat that Santa Anna wind feat of yours.
Lymph — Phantasmagorically
Elizabeth dear the ball is back in your court
For the word of God is alive and powerful. It is sharper than the sharpest two-edged sword, cutting between soul and spirit, between joint and marrow. It exposes our innermost thoughts and desires. Hebrews 4:12
Phantasmagorically (is this real?) - lyricist
There!
Lyricist = Streptococcus
PS: Phantasmagorically - Having a fantastic or deceptive appearance, as something in a dream or created by the imagination
"Them ain't no militia, that's the Army of the Potomac!"