hacklet /hakˈlit/ or haglet /hagˈlit/

1. The kittiwake
2. Also perhaps the shearwater

• tetrastyle
• tetrastyles
• tetrasyllabic
• tetrasyllabical
• tetrasyllable
• tetrasyllables
• tetratheism
• tetratheisms
• tetrathlon
• tetrathlons
• tetratomic
• tetravalent
• tetravalents
• tetraxon
• tetraxons
• tetri
• tetrode
• tetrodes
• tetrodotoxin
• tetrodotoxins
• tetronal
• tetronals
• tetrotoxin
• tetrotoxins
• tetroxide