-ock
definition: A suffix used to form diminutives; as
Bullock hillock.
-ock is a 4 letter word that begins with a - and ends in a K

Arak (n.)
definition: Same as Arrack.

Arak is a 4 letter word that begins with an A and ends in a K

Back (a.)
definition: Being at the back or in the rear; dista
The back door; back settlements.
Back is a 4 letter word that begins with a B and ends in a K

Back (a.)
definition: Being in arrear; overdue; as
Back rent.
Back is a 4 letter word that begins with a B and ends in a K

Back (a.)
definition: Moving or operating backward; as
Back action.
Back is a 4 letter word that begins with a B and ends in a K

Back (ad)
definition: (Of time) In times past; ago.

Back is a 4 letter word that begins with a B and ends in a K

Back (ad)
definition: Away from contact; by reverse movement

Back is a 4 letter word that begins with a B and ends in a K

Back (ad)
definition: In
To or toward the rear; as to stand back; to step back.
Back is a 4 letter word that begins with a B and ends in a K

Back (ad)
definition: In a state of restraint or hindrance.

Back is a 4 letter word that begins with a B and ends in a K

Back (ad)
definition: In arrear; as
To be back in one's rent.
Back is a 4 letter word that begins with a B and ends in a K

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