1.NounAny of many bacteria of the family Pseudomonadaceae, some of which are pathogenic
2.NounA weak generalization of a monad on a Gray-category or 2-category (or more generally a weak 2-category)
C
{\displaystyle {\mathcal {C}}}
consists of a 2-functor (in particular, if it is a functor on a weak 2-category, it is a pseudo-functor)
T
:
C
→
C
{\displaystyle T:{\mathcal {C}}\rightarrow {\mathcal {C}}}
equipped with pseudonatural transformations
μ
:
T
2
→
T
{\displaystyle \mu :T^{2}\rightarrow T}
and
η
:
I
d
→
T
{\displaystyle \eta :\mathrm {Id} \rightarrow T}
which satisfy the monad laws up to coherent invertible modifications.This term needs a definition. Please help out and add a definition, then remove the text {{rfdef}}.