Wednesday, December 30, 2009

You can BFF but not LOL in hex

kw: observations, musings, wordplay

I happened to notice recently that the abbreviation BFF (best friends forever) showed up as part of one of those long URL's that contain strings of hex-codes. In case anyone is interested, the hexadecimal string BFF converts to decimal 3071.

I ran an exclusion search of my spelling dictionary and found 66 words formed only of the letters A through F:

A
AB
ABACA
ABBE
ABE
ABED
ACCEDE
ACCEDED
ACE
ACED
AD
ADA
ADD
ADDED
ADE
BAA
BAAED
BABE
BAD
BADE
BE
BEA
BEAD
BEADED
BED
BEDDED
BEE
BEEBE
BEEF
BEEFED
CAB
CAD
CAFE
CECA
CEDE
CEDED
DAB
DABBED
DACE
DAD
DADA
DEAD
DEAF
DECADE
DECCA
DEED
DEEDED
DEFACE
DEFACED
E
EBB
EBBED
ED
EFFACE
EFFACED
FA
FACADE
FACADED
FACE
FACED
FAD
FADE
FADED
FED
FEE
FEED

Just a few of these require explanation: E is found in the Latin motto "E Pluribus Unum" on the dollar bill, and means "from"; ABACA and ABBE are names; and FA is the tone-name of the fourth musical note in the diatonic scale (Do-Re-Mi-Fa-Sol-La-Ti-Do). The others all ought to be well known, though the adjective FACADED is getting obsolete.

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