fin¹ /fin/

1. An organ by which an aquatic animal steers, balances or swims
2. A swimmer's flipper
3. A fixed vertical surface on the tail of an aeroplane
4. A portion of a mechanism like a fish's fin in shape or purpose
5. A thin projecting edge or plate
6. A hand or arm (slang)

1. To provide with fins
2. To remove the fins from

To swim using flippers

finˈless adjective

finned adjective

Having fins

finnˈer noun

A finback

finnˈy adjective

Finned

finˈback or fin whale noun

A rorqual

fin'fish noun

A true fish, bearing fins and breathing through gills, as opposed to other aquatic animals such as shellfish

finˈfoot noun

A grebe-like water bird

finˈ-footˈed adjective

1. Webfooted
2. Having fringed toes

fin keel noun

A fin-shaped keel

• megaton
• megaton bomb
• megatonnage
• megatonnages
• megatons
• megavertebrate
• megavertebrates
• megavitamin
• megavolt
• megavolts
• megawatt
• megawatt days per tonne
• megawatts
• me generation
• Megger
• megillah
• megillahs
• megilloth
• megilp
• megilps
• megohm
• megohms
• megrim
• megrims
• megs