HARM
1hate 2here 3hike 4hide 5hole 6hope Well I hope this will be a help to somebody.
Some positive words beginning with H are:happyhealthyheightenherohelpfulheavenhopeholyhavehugs
Four letter words using those letters and ending in 'l' are:haulhealteal
Vetch
Five letter words starting with H and ending in H are:hatchhaughfeathheighheuchheughhitchhoochhunchhutchhumphhorahhotchharsh, heath.
waggishwarmthwarpathwashwashclothwaspishwatchweakfishweakishwealthwherewithwretchwrathwristwatchwhiplashwhitishwhitewashwhooshwhichwithwitchwordsmithworthwreath
happyhardyharmonyhayhairyhazyherebyheredityhilarityhillbillyhillyhistoryheavyhickoryhockeyhokeyhomelyhomeyhominyhomilyhoneyhumanityhurryhusbandryhypocrisy
Quash
haj hajj
Hajib
HARM
Haematopoietic. Hallucinogenic. Hematinometric.
Just one: 'HIJAB'
each
Vanquish is an eight letter word. Vermouth is another word beginning with v and ending with h.
Thrush???