12-Letter Words Containing: _,E,F,L,N,O,U

• the conversion of a solid or a gas into a liquid

• the emotion of great happiness

• of depth; not capable of being sounded or measured

• resembling an abyss in depth; so deep as to be unmeasurable

• incapable of being fully understood

• in a perplexed manner

• not excusable

• the freshness and vitality characteristic of a young person

• Too expensive to be afforded.

• physical energy or intensity