"Usable"
The suffix of "spell" is " -el."
the suffix for misspell is spell
The correct spelling is "reliable."
Misspell
Misspell
The suffix of "conceivable" is "-able."
The suffix for "lovable" is "able".
The suffix of valuable is -able.
The suffix in respectable(respect-able) is able.
The suffix -worthy means suitable for or suited to.
By adding the suffix -able. The word is retractable.
The suffix of "unmanageable" is "-able."