The phonoxide anion is the nucleophile.

CH3--(benzene ring)--O- AKA ArO-

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern T-LY-. That is, five letter words with 1st letter T and 3rd letter L and 4th letter Y. In alphabetical order, they are:

tolyl

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern -OL-L. That is, five letter words with 2nd letter O and 3rd letter L and 5th letter L. In alphabetical order, they are:

molal

tolyl

Here are the options:

stroll

tolyls

trolls

trolly

rolls

rotls

ryots

story

stroy

tolls

tolyl

troll

troys

tyros

lory

lost

lots

orts

roll

rosy

rotl

rots

ryot

slot

sort

toll

tors

tory

toys

troy

tyro

lot

ors

ort

rot

sly

sol

sot

soy

sty

tor

toy

try

lo

or

os

oy

so

to

yo