Which Word Links These Three Words

[reaster]

Which word links these three words WATER ROAD HEAD. The word is 4 letters long and it’s a living creature

[MargoTester]

Mole?

[Toorak]

Hogs?

[Tilly2]

Headhogs? :-)

[rayzorless]

hogs head

[Tilly2]

Oh yes!

[elliemay1]

Hogs seems correct though I thought the clue suggested that the answer would be singular

[reaster]

It’s not hogs as hog is an answer elsewhere. Could it be mule? I’m stuck

[elliemay1]

Which clue gave you 'hog'?

[MargoTester]

https://en.m.wiktionary.org/wiki/molehead
There's definitely a water mole

[davebro]

LINE ?

[elliemay1]

Has to be a living creature

[bhg481]

dave - line is better

[davebro]

ah - ok

[MargoTester]

https://en.m.wiktionary.org/wiki/molehead

[haras2]

rail ?

[reaster]

WASH TIED and HEDGE gave me HOG

[elliemay1]

'rail' sounds good

[elliemay1]

reaster, are all the answers in this quiz living creatures?

[MargoTester]

I thought it had to be a living creature

[MargoTester]

Crossed posts Ellie