ILC 1 expanded class ac

      ac    classes 

89  [ac9]	at extent, degree, intension
ac	classes, sets, collections, aggregates, qualities  [set theory]
ac4  [V]	containing, ∋ member, individual
ac5  [V]	including, ⊃ subset
ac8  [V]	of
ac9  [:]	fuzzy classes, fuzzy sets, intensionals  [fuzzy set theory, fuzzy logic]
ac9a	not, other than, non-classes
ac9e	not too much
ac9g	almost, about quasi-classes
ac9n	scarcely, barely
ac9o	little, a bit
ac9q	quite copula
ac9qo	occasionally, accidentally attribute
ac9qs	by definition, substantially, essentially, intrinsically
ac9s	definite classes, definitely, just
ac9t	types, stereotypes, typical specimens
ac9v	very, extremely
aca	the empty class, empty set
r55{acqua}  ⋄	the word acqua
r89  [ac9]	intension
z89  [ac9]	sacrality degree

or

Facets key
0  under aspect      
1  at time           
2  in place          
3  through process   
4  made of element   
5  with organ        
6  from origin       
7  to destination    
8  like pattern      
9  of kind